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April 20, 2014

Search: a 2.0 uF and UF capacitor are connected in a series across an 8.0 V dc source what is the charge on the 2.0 uF capacitor?

Number of results: 96

MATH.
Determine the ac voltage across each capacitor and the current in each branch of the circuit? 1. Vs = 10 V rms, f = 300 Hz, C1 = 0.01 uF, C2 = 0.022 uF, C3 = 0.015 uF, C4 = 0.047 uF, C5 = 0.01 uF and C6 = 0.015 uF.
Thursday, May 27, 2010 at 6:16pm by UNKNOWN.

PHSICS
a=gsin(theta) a=9.8 sin 25° a= 0.43 Uf=Ui +at Uf= 0 + a(10) Uf=0 +4.3 Uf=4.3 m/s
Sunday, October 19, 2008 at 11:59pm by Richard

MATH.
What is the value of the total capacitive reactance in each circuit? A. f = 1 kHz and C = 1.047 uF. B. f = 1 Hz, C1 = 10 uF and C2 = 15 uF. C. F = 60 Hz, C1 = 1 uF and C2 = 1 uF.
Thursday, May 27, 2010 at 6:09pm by UNKNOWN.

Physics
A 3.00 uF and a 5.00 uF capacitor are connected in series cross a 30.0V battery. A 7.00 uF capacitor is then connected in parallel across the 3.00 uF capacitor. a)Calculate the equivalent capacitance of the circuit I think the answer is 3.33 uF. b)Determine the voltage across ...
Tuesday, February 16, 2010 at 7:07pm by ALan

AP PHYSICS
For the 10 uF capacitor, Q' = C' V = (10*10^-6)*40 = 400 uC For the series 4 uF and 3 uF capacitors, which both acquire the same charge Q", 10 V = Q"/4*10^-6 + Q"/3*10^-6 = Q"/1.714*10^-6 The two series capacitors act like a single 1.714 uF capacitor Q" = 17.14 uC is the ...
Tuesday, April 1, 2008 at 1:37pm by drwls

MATH. (physics)
I don't see why they both don't charge to the full 12 V, if they are charged separately or in parallel. What you seem to be talking about is charging them together in Series. In that case, the sum of the voltages is the supply voltage (12 V), and they both hold the same charge...
Thursday, May 27, 2010 at 3:58am by drwls

AP PHYSICS
If I understand the circuit, the 3.0 and 4.0 uF capacitors are connected in series with a 10.0 uF capacitor connected in parallel and all of this across a 40 v cell. First determine the capacitance of the series 3.0 and 4.0. 1/C = 1/3.0 + 1/4.0 = 1.7 uF. Then add in the ...
Tuesday, April 1, 2008 at 1:37pm by DrBob222

Physics
You have a circuit with a 4 uF capacitor connected in series to 2 capacitors connected in parallel (2 uF and 1.5 uF). The battery is 12 V. The first question asked what the circuit's equivalence capacitance was. I calculated it to be 1.9 uF, which is correct. The next question...
Saturday, February 19, 2011 at 8:13pm by Jon

AP PHYSICS
A 3.0-uF capacitor and a 4.0-uF capacitor are connected in series across a 40.0-V battery. A 10.0-uF capacitor is also connected directly across the battery terminals. Find the total charge that the battery delivers to the capacitors. I NEED HELP WITH THIS PROBLEM. THANKS!
Tuesday, April 1, 2008 at 1:37pm by Becky

Physics
An 8.3 uF and a 2.9 uF capacitor are connected in series across a 24 V battery. What voltage is required to charge a parallel combination of the two capacitors to the same total energy?
Tuesday, October 15, 2013 at 11:09pm by Anonymous

Physics
An 8.3 uF and a 2.9 uF capacitor are connected in series across a 24 V battery. What voltage is required to charge a parallel combination of the two capacitors to the same total energy?
Wednesday, October 16, 2013 at 2:01pm by Anonymous

Physics
An 8.3 uF and a 2.9 uF capacitor are connected in series across a 24 V battery. What voltage is required to charge a parallel combination of the two capacitors to the same total energy?
Wednesday, October 16, 2013 at 11:06pm by Anonymous

Chemistry
Uranium-235 can be separated from U -238 by fluorinating the uranium to form UF 6 which is a gas) and then taking advantage of the different rates of effusion and diffusion for compounds containing the two isotopes. Calculate the ratio of effusion rates for 238 UF 6 and 235 UF...
Saturday, August 10, 2013 at 12:34pm by Anonymous

Physics
A parallel-plate capacitor is constructed from two circular metal plates or radius R. The plates are separated by a distance of 1.2mm. 1. What radius must the plates have if the capacitance of this capacitor is 1.1 uF? 2. If the separation between the plates is increased, ...
Sunday, February 20, 2011 at 3:38pm by Jon

Physics
A parallel-plate capacitor is constructed from two circular metal plates or radius R. The plates are separated by a distance of 1.2mm. 1. What radius must the plates have if the capacitance of this capacitor is 1.1 uF? 2. If the separation between the plates is increased, ...
Monday, February 21, 2011 at 1:39pm by Jon

physics
a series RLC circuit has a peak current of 1 A with a frequency of 54 kHz. if the resistance of the circuit is 51 kHz, the capacitance of the circuit is 19 uF and the inductance of the circuit is 25 uF, determine the average power of the circuit.
Monday, March 12, 2012 at 12:15pm by fatih

physics
Capacitor A has a capacitance CA =29.4 uF and us initially charged to a voltage of V1= 10.70 V. Capacitor B is initially uncharged . When the switches are closed, connecting the two capacitors, the voltage on capacitor A drops to V2 = 6.40 V. What is the capacitance CB (in uF...
Wednesday, November 23, 2011 at 10:53pm by Jp

physics
Series: Ct = 4.98*8.98/(4.98+8.98) = 3.20 uF. Parallel: Ct = 4.98 + 8.98 = 13.96 uF.
Thursday, February 6, 2014 at 7:27pm by Henry

Physics
a. C = C1*C2/(C1+C2) = 30 uF 33.6*C2/(33.6+C2) = 30 33.6C2 = 1008+30C2 33.6C2-30C2 = 1008 3.6C2 = 1008 C2 = 280 uF In series. b. C1 + C2 = 30 uF 29.3 + C2 = 30 C2 = 30 - 29.3 = 0.7 uF in parallel.
Tuesday, October 15, 2013 at 11:33pm by Henry

Physics
Q could not change, no flow of current but the initial capacitance Ci may change Ui = .5 Q^2 / Ci so what happens to C ? K = C/Ci so now C = K Ci Uf = .5 Q^2 / (K Ci) so Uf/Ui = .5 Q^2 / (K Ci) /.5 Q^2 / (Ci) = 1/K or B)
Sunday, February 3, 2013 at 6:38pm by Damon

physics
sorry I copy and pasted and it came out weird. Part a- take the area under the curve and multiply it by (-1) because W= -delta u (area under the curve). part b- use Kf + Uf = Ki + Ui we know that Ui=0 and Uf= 2J (just by looking at the graph) they gave you your final velocity ...
Wednesday, December 2, 2009 at 10:52pm by Gia

Physics
Ct = C1*C2/(C1+C2) = 8.3*2.9/(8.3+2.9) = 2.15 uF Qt = Ct*E = 2.15 * 24 = 51.6 uC.=Q1=Q2. Energy=0.5C*E^2 = 0.5*2.15*24^2 =619.2 Joules Parallel Combination: Ct = C1 + C2 = 8.3 + 2.9 = 11.2 uF. Energy = 0.5*Ct*E^2 = 619.2 Joules 0.5*11.2*E^2 = 619.2 5.6E^2 = 619.2 E^2 = 110.6 E...
Wednesday, October 16, 2013 at 2:01pm by Henry

Physics Classical Mechanics
T=(m*g)/(1+(m*b^2)/(1/2*m*R^2)) ùf=sqrt((2*l)/(1/2*m*R^2)*(m*g)/(1+(m*b^2)/(1/2*m*R^2))) Ôr=m*g+(2*m*b)/pi*((2*l)/(1/2*m*R^2)*(m*g)/(1+(m*b^2)/(1/2*m*R^2)))
Thursday, November 14, 2013 at 7:05am by Greco

Circuits
1. RC Low-pass Filter Fc = 4000 Hz. R = 2000 Ohms(selected). C = 1/(2pi*F*Xc)=1/(6.28*4000*2000) = 2*10^-8 Farads. = 0.02 uF. The output is measured across C. 2. RC High-Pass Filter. R = 4700 Ohms(selected). C = 1/(6.28*2000*4700) = 1.69*10^-8 Farads = 0.0169 uF. The output is...
Monday, April 9, 2012 at 11:05pm by Henry

physics
To plot the potential energy, simply plug your givens into the equation U=(1/2)kx^2. You should get a parabola that goes to 0 in the center. To determine the turning points of the block, use the law of conservation of energy. You know that Ui+Ki = Uf+Kf since there is no ...
Sunday, October 7, 2012 at 11:23am by Erica

physics
To plot the potential energy, simply plug your givens into the equation U=(1/2)kx^2. You should get a parabola that goes to 0 in the center. To determine the turning points of the block, use the law of conservation of energy. You know that Ui+Ki = Uf+Kf since there is no ...
Sunday, October 16, 2011 at 4:58pm by Erica

Electrical Engineering
At what frequency is a 0.0001 uF capacitor operating if its reactance is 45 k ohm?
Sunday, April 4, 2010 at 1:34am by Jay

Physics
How much energy is stored in the 120 uf capacitor of a defibrillator if the potential across the plates is 4 x 10^3 V?
Tuesday, December 6, 2011 at 6:19pm by Zeno

physics
for an RLC circuit with a resistance of 11 k*ohm, a capacitance of 2 uF, and an inductance of 24 H, what frequency is needed to minimize the impedance?
Monday, March 12, 2012 at 11:46am by fatih

sequence algebra
find the n th term uf the sequence 3/2 6/4 9/5 12/6 15/7
Tuesday, November 30, 2010 at 5:31am by dunstan

Physics, Thinking check please
The combined resistance of the circuit it correct. C = time constant/R = 4.8*10^-8 F = 0.048 uF Capacitances in Farads tend to be small
Monday, February 16, 2009 at 8:33am by drwls

physics
A 4.0-uF capacitor is charged to 600 volts. how much energy is stored in the electric field of the capacitor?
Sunday, March 9, 2014 at 1:16pm by Cameron

Physics
A 1.5 uF capacitor is connected to a 9.0 V battery. Use PE=1/2C(change in V)^2 to find the energy stored in the capacitor.
Sunday, June 5, 2011 at 11:01pm by Michael

physics
a series RLC circuit is composed of a 6.00-mH inductor and a 2.50-uF capacitor. what is the resonant frequency of this circuit?
Monday, December 10, 2012 at 4:24pm by Anonymous

Physics
A 6 uF capacitor is initially charged to 100V and then connected across a 600 ohm resistor. a) what is the initial charge on the capacitor?
Sunday, March 3, 2013 at 9:53pm by Owen

physics
an LC circuit with a 3 uF capacitor and a 3 H inductor has a current I(t)=10*sin(2t) supplied to it . after 2 s, how much charge is stored on a plate of the capacitor?
Monday, March 12, 2012 at 11:43am by fatih

physics
an LC circuit with a 3 uF capacitor and a 3 H inductor has a current I(t)=10*sin(2t) supplied to it . after 2 s, how much charge is stored on a plate of the capacitor?
Tuesday, March 13, 2012 at 12:37pm by fatih

physics
I cannot find a way, either. The most capacitance you can achieve is by arranging all three capacitors in parallel, which results in only 0.09 uF capacitance.
Thursday, October 11, 2012 at 7:04pm by drwls

Physics
fl= flux uf= kinetic flux fx= potential flux l= lib C= constant
Monday, November 19, 2012 at 9:59pm by MathematicsPro

physics
A fully charged 98 uF capacitor is discharged through a 125 ohms resistor. How long will it take for the capacitor to lose 75% of its initial energy
Wednesday, November 23, 2011 at 10:45pm by JM

Physics
Find the Time Constant for a 50 k resistor in a series with a 60 uF capacitor connected to a DC circuit. Also how long will it take for this capacitor to become charged?
Monday, June 10, 2013 at 10:17am by John

physics
an RlC circuit has a resistance of 4 kOhm, a capacitance of 33 uF, and an inductance of 23 H. if the frequency of the alternating current is 2/pi kHz, what is the phase shift between the current and the voltage.
Saturday, March 10, 2012 at 6:27pm by fatih

physics
a 2 uF capacitor is connected in series with a 1.2 M ohms resistor and a 5 v battery for a long time. What is the current in the resistor 1s after disconnecting the battery?
Wednesday, November 23, 2011 at 7:20pm by JM

physics
Three capacitors with C1=C2=C3= 10.00 uF are connected to battery with voltage V= 194 V. What is the voltage across capacitor C1
Wednesday, November 23, 2011 at 11:50pm by JL

geometry
In a trapezoid EFGH, side EF is parallel to side HG. The measure of ÚE is 90o and the measure of ÚF is 85o. What is the measure of ÚG?
Thursday, February 2, 2012 at 10:09am by morgan

physics
a series RLC circuit has a peak current of 4 A with a frequency of 23 kHz. if the resistance of the circuit is 60 kohm, the capacitance of the circuit is 16 uF, and the unductance of the circuit is 24 uH, determine the average power of the circuit.
Monday, March 12, 2012 at 1:35pm by fatih

Physic
a series RLC circuit has a peak current of 4 A with a frequency of 23 kHz. if the resistance of the circuit is 60 kohm, the capacitance of the circuit is 16 uF, and the unductance of the circuit is 24 uH, determine the average power of the circuit.
Tuesday, March 13, 2012 at 12:33pm by Fatih

physics
a series RLC circuit has a peak current of 4 A with a frequency of 23 kHz. if the resistance of the circuit is 60 kohm, the capacitance of the circuit is 16 uF, and the unductance of the circuit is 24 uH, determine the average power of the circuit. Include Steps
Monday, March 12, 2012 at 4:29pm by fatih

physics
a series RLC circuit has a peak current of 4 A with a frequency of 23 kHz. if the resistance of the circuit is 60 kohm, the capacitance of the circuit is 16 uF, and the unductance of the circuit is 24 uH, determine the average power of the circuit. Include Steps
Monday, March 12, 2012 at 4:29pm by fatih

physic
Water flows through a 4.0-cm-diameler horizontal pipe ata speed uf 1.3 m/s. The pipe then narrows down to a diameter of 2.0 cm. Ignoring viscosity, what is the pressure difference between the wide and narrow sections of the pipe
Thursday, November 19, 2009 at 8:15pm by john

Math and science
If a circuit has a 3.9 k ohms resistor and a 5 uF capacitor, find the current flow in the circuit at 0.005 seconds, if the maximum current flow in the circuit is 1.5 mA.
Monday, November 1, 2010 at 2:44pm by Mario

Math and science
If a circuit has a 3.9 k omega resistor and a 5 uF capacitor, find the current flow in the circuit at 0.005 seconds, if the maximum current flow in the circuit is 1.5 mA.
Monday, November 1, 2010 at 2:50pm by Mario

problem solving
If a circuit has a 3.9 k ohms resistor and a 5 uF capacitor, find the current flow in the circuit at 0.005 seconds, if the maximum current flow in the circuit is 1.5 mA.
Monday, November 1, 2010 at 4:13pm by milton

physics
at 3.68100017 kHz the reactance in a circuit of a 9 uF capacitor and an inductor are equal in magnitude. what is the value of the inductor? a. .000020 H b. .000020 mH c. .000021 uH d. .000021 mH
Saturday, March 10, 2012 at 6:16pm by fatih

Physics Help!
A 220 uF capacitor with a 10% tolerance rating is charged. The voltage across the capacitor is measured to be 110 +/- 5.5 volt. Calculate the electrical charge stored in the capacitor. Estimate the error in the charge by propagating the uncertainty in the capacitance and the ...
Friday, January 27, 2012 at 10:08pm by Mary

Physics
A 450 uF capacitor is charged to 295 V. Then a wire is connected between the plates. How many joules of thermal energy are produced as the capacitor discharges if all of the energy that was stored goes into heating the wire? I am totally confused I don't even know where to ...
Monday, February 4, 2008 at 5:56pm by J

Physics
Kf+Uf=Ki+Ui .5*m*v^2 + 0=.5*m*(vi)^2 + m*9.8*1.3meter m=mass v= velo u want to solve for vi= your initial velo, for you 14m/s my values where .16kg ball, 13m ceiling, 1.7 off the ground. answer one for me was 14.88, answer 2 was 15.96m/s
Sunday, March 27, 2011 at 4:15pm by john

Physics
10c-<0.06>=f(n)(l1/l3+l2/l4) uf=f(x)_ln<1.962> fx/%fl %fl=1.333 2C-<0.09>=f(1.33) d=?
Monday, November 19, 2012 at 9:32pm by PhysicsPro

MATH
Rectangle ABCD is similar to rectangle WYYZ. Uf tge the area of rectangle ABCD is 90 square inches, what is the area of rectangle WXYZ?
Thursday, January 20, 2011 at 5:31pm by nat

Physics
10c-<0.06>=f(n)(l1/l3+l2/l4) uf=f(x)_ln<1.962> fx/%fl %fl=1.333 2C-<0.09>=f(1.33) ____m/s
Monday, November 19, 2012 at 9:28pm by PhysicsPro

Physics
10c-<0.06>=f(n)(l1/l3+l2/l4) uf=f(x)_ln<1.962> fx/%fl %fl=1.333 2C-<0.09>=f(1.33) v1= __?
Monday, November 19, 2012 at 9:33pm by PhysicsPro

Physic II
Suppose a capacitor of C=2.0 uF with no excess charge on it is suddenly connected in series with a resistor of R=447 ohms , and an ideal battery of voltage V=25 V . How long will the capacitor take to gain 80% of the charge it will eventually have when current stops flowing ...
Thursday, March 13, 2014 at 11:14am by Yolune

physics university
10c-<0.06>=f(n)(l1/l3+l2/l4) uf=f(x)_ln<1.962> fx/%fl %fl=1.333 2C-<0.09>=f(1.33) fnet=-2.5x1013N
Monday, November 19, 2012 at 7:19pm by PhysicsPro

Physics
^^^Wrong! 10c-<0.06>=f(n)(l1/l3+l2/l4) uf=f(x)_ln<1.962> fx/%fl %fl=1.333 2C-<0.09>=f(1.33) ANS:___?
Monday, November 19, 2012 at 9:59pm by Mikey

physics
Standing at the edge of a cliff 240 m tall. You throw a ball into the air one directly upward at 5 m/a and another downward at -5 m/s. Use conservation energy to show that they will have the same speed at the bottom. I know I have to do it twice.. And it should seem simple. I ...
Saturday, February 8, 2014 at 9:52pm by Michelle

Physics
Standing at the edge of a cliff 240 m tall. You throw a ball into the air one directly upward at 5 m/a and another downward at -5 m/s. Use conservation energy to show that they will have the same speed at the bottom. I know I have to do it twice.. And it should seem simple. I...
Friday, April 11, 2014 at 2:56pm by Michelle

Physics
Energy = 0.5C*V^2 = 473 J. C = Q/V, Substitute Q/V for C: 0.5(Q/V)*V^2 = 473, 0.5QV = 473, V=473 / 0.5Q=946 / Q=946 / .0791=11960 volts. C = Q/V = 0.0791 / 11960 = 6.6*10^-6 F. = 6.6 uF.
Thursday, February 2, 2012 at 2:25pm by Henry

physics
What effect will be produced on a capacitor if the separation between the plates is increased? a. it will increase the charge b. it will decrease the charge c. it will increase the capacitance d. it will decrease the capacitance D A 0.25 uF capacitor is connected to a 9.0 V ...
Saturday, March 14, 2009 at 9:13pm by physics

Math and science
RC = 3.9k * 5 uF = 19.5 ms = 0.0195 s. t / RC = 5 ms / 19.5 ms = 0.256 ms = 0.000256 s. i = i max / e^(t/RC), i = 1.5 ma / e^0.256 = 1.5 / 1.292 = 1.16 mA @ 5 ms (0.005 s). s = Seconds. ms = milliseconds.
Monday, November 1, 2010 at 2:44pm by Henry

Physics
F = Fr*sqrt(Xl/Xc) F = 1470*sqrt(29/5) = 3540.23 Hz a. WL = 29 L = 29/W = 29/22244 = 1.3*10^-3 H=1.3mH b. 1/WC = 5 WC = 1/5 = 0.2 C = 0.2/22244 = 9*10^-6F = 9 uF. NOTES 1. Sqrt = Square root 2. Fr = Resonant Freq. 3. W = 2PI*F.
Monday, April 8, 2013 at 2:54pm by Henry

Physics
Assuming that the area and plate spacing is the same for the two capacitors, the capacitance of Y is 50 uF. In series, both will store the same charge Q but the Y capacitor will have 1/5 the voltage drop of X, since V = Q/C and C is five times greater for capacitor Y. Vx + Vy...
Saturday, March 2, 2013 at 5:37am by drwls

physics
The voltage on A dropped from 10.70 to 6.40 V, or by 4.30 Volts. Capacitor A lost C(A)*deltaV = 1.264*10^-4 Coulombs of charge. That charge flowed to capacitor B, leaving it with 1.264*10^-4 Coulombs and a charge of 6.40 V C(B) = Q/V = 1.264*10^-4/6.4 = 19.8 uF
Wednesday, November 23, 2011 at 10:53pm by drwls

Doogleberry Physcis
In an L-R-C series circuit, the resistance is 380 Ohms, the inductance is 0.400 H, and the capacitance is 2.00×10−2 uF. What is the resonant frequency of the circuit? (omega naught) The capacitor can withstand a peak voltage of 570 volts. If the voltage source operates ...
Sunday, September 23, 2012 at 4:46am by Doogleberry

Physics
R = 6.44*10^6 Ohms. C = 1.00 uF = 1*10^-6 Farads. n=t/R*C=6 / (6.44*10^6 * 1*10^-6)=0.932 Vc = E-Vr. Vr = E/e^n. = 2/e^0.932 = 0.788 Volts. I=V/R = 0.788/6.44*10^6=1.22*10^-7 Amps Energy=E*I*T=(2*1.22*10^-7)*6=1.47*10^-6 Joules.
Saturday, November 10, 2012 at 10:53pm by Henry

Chem
something tells me you divided instead uf multiplying somewhere. In problems like this, be sure to keep track of the units, so you cancel out the ones you don't want. As for you answer of .00742 lbs, even a cursory sanity check would give a clue that it's bogus. Gold is heavy...
Wednesday, September 12, 2012 at 1:00pm by Steve

physics
F = 13 kHz. L = 0.050 H. C = 5.0 uF. A=0.2rad * (360Deg/6.28rad)=11.46 Deg. phase diff. Xl = 6.28*13000Hz*0.05 = 4082 Ohms. Xc = 1 / (6.28*13000Hz*5*10^-6) = 2.45 Ohms. tan(11.46) = (Xl-Xc)/R = 4080 / R. R = 4080 / tan(11.46) = 20,124 Ohm.
Saturday, March 10, 2012 at 6:28pm by Henry

physics
F = 2 / 3.14 = 0.6369 kHz. = 637 Hz. R = 4,000 Ohms. L = 23 h. C = 33 uF. Xl = 6.28*636.9*23 = 91994 Ohms. Xc = 1 / (6.28*637*33*10^-6) = 7.58 Ohms. tanA = (Xl-Xc) / R = 91986 / 4000 = 23. A = 87.5 Deg., Inductive. Therefore, the current lags the voltage by 87.5 Deg.
Saturday, March 10, 2012 at 6:27pm by Henry

Physics
(a) How much charge does a battery have to supply to a 5.0 uF capacitor to create a potential difference of 1.5 V across its plates? How much energy is stored in the capacitor in this case? (b) How much charge would the batter have to supply to store 1.0 J of energy in the ...
Monday, February 4, 2008 at 5:59pm by J

physics
a. L = 33.0 mH = 0.033 H. Xl = 2.2 k. Ohms = 2200 Ohms. Xl = 2pi*F*L = 2200 Ohms. F = 2200 / 2pi*L=2200 / (6.28*0.033h) = 10,616 Hz. b. C = 1/(2pi*F*Xc). C=1 / (6.28*10616*2200)=6.818*10^-9 F.= 0.00682 uF. c.Xl = 3 * 2200 = 6600 Ohms. d = Xc = (1/3)*2200 = 733.3 Ohms.
Wednesday, March 21, 2012 at 12:08am by Henry

Math
Mr. Oakley, my wood shop teachger is kind of strange. He has a 12 inch strip of wood with only four marks in it that he uses as a ruler. Yesterday, I asked him about it. "What good is a ruler you use uf ut only has 4 marks on it? There are some lengths you can't measure!" "...
Monday, November 15, 2010 at 6:39pm by Issa

physics
a.What electric potential difference exists across a 5.2 µF capacitor that has a charge of 2.1 10-3 C? how do i use uF and C into a formula to find answer?? b.An oil drop is negatively charged and weighs 8.5 10-15 N. The drop is suspended in an electric field intensity of 5.3 ...
Tuesday, February 5, 2008 at 5:18pm by kailey

Q E R BY UNI OPL GHR
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Sunday, October 14, 2012 at 3:32pm by Q AZ WS E T Y UNIKOLP

Physics
Blocks of mass m1 and m2 are connected by a massless string that passes over a frictionless pulley. Mass m1 slides on a frictionless surface. Mass m2 is released while the blocks are at rest. The pulley is a solid disk with a mass mp and a radius R. Use conservation of energy ...
Monday, November 24, 2008 at 9:15pm by Elizabeth

Beginner Spanish
I need help please Complete the sentences with the correct forms of conseguir, ir, pensar, querer, or suponer. Nosotros _______ de excursión a las montañas, Toño. ¡Yo____ que vas a dormir todo el fin de semana! No, Carmen. No voy a dormir. Voy a ver videos. Siempre____ ...
Monday, October 28, 2013 at 9:30pm by Kelly

Spanish
I wanted to know if i used the right verbs Complete the sentences with the correct forms of conseguir, ir, pensar, querer, or suponer. 1. Nosotros (blank) de excursión a las montañas, Toño. 2. ¡Yo (blank) que vas a dormir todo el fin de semana! 3. No, Carmen. No voy a dormir. ...
Tuesday, October 29, 2013 at 7:46pm by Ashley

Physics
A block of mass m1 = 22.0 kg is connected to a block of mass m2 = 40.0 kg by a massless string that passes over a light, frictionless pulley. The 40.0-kg block is connected to a spring that has negligible mass and a force constant of k = 260 N/m as shown in the figure below. ...
Tuesday, March 12, 2013 at 1:53am by Anonymous

PHYSICS
a. Ct = C1*C2?(C1+C2) Ct = 7*11/(7+11) = 4.28 uF. = Total capacitance. b. Qt = Ct*V = 4.28 * 9 = 38.5 uC=Q1=Q2 Q1 = C1*V1 = 38.5 7 * V1 = 38.5 V1 = 5.5 Volts. C2 * V2 = Qt V2 = 38.5/11 = 3.5 Volts. c. Q1 = Q2 = Qt = 38.5 uC.
Monday, October 14, 2013 at 1:47pm by Henry

english homework
As far as making a dialog funny, you have to focus on a few things: --Very clear characters. You have to make sure you know what the characters are like. --Establish a conflict that usually comes from how the people might differently handle the situation. --Be sure to make the...
Monday, April 25, 2011 at 8:19am by MattsRiceBowl

physics
Two capacitors to 3 uF charged to a 100 V, and the other to 200 V. Determine the voltage between the plates, if the capacitors connected in parallel Два конденсатора емк...
Saturday, May 28, 2011 at 1:11pm by lisa

Physics
plz any one i am abit confused can you answer these questions thx 05. The space surrounding a charge within which the influence of its charge extends is known as. (a) Electric field (b) Magnetic field (c) Line of force (d) Electric intensity 06. A region around a stationary ...
Tuesday, February 4, 2014 at 5:44am by Sania

science
plz any one i am abit confused can you answer these questions thx 05. The space surrounding a charge within which the influence of its charge extends is known as. (a) Electric field (b) Magnetic field (c) Line of force (d) Electric intensity 06. A region around a stationary ...
Tuesday, February 4, 2014 at 5:45am by Sania

French
Someone please correct this. Ma soeur et je toujours ai se ressemblent comme deux gouttes d'eau. Tout le monde nous avons rencontré avons pensé nous étions des jumeaux. Elle est une année plus vieille que me. Nous avions des cheveux sombres et yeux grands et sombres. Cependant...
Wednesday, March 28, 2007 at 10:01pm by Anonymous

Science
plz any one these are some mcqs i am preparing for a test i m not sure with the answers of these mcqs this is not a homework not an online course exam so feel free to answer these thankx MCQS 01. Changes of equal magnitude are separated by some distance. If the changes are in ...
Thursday, January 30, 2014 at 2:47am by Sania

Physics
plz any one these are some mcqs i am preparing for a test i m not sure with the answers of these mcqs this is not a homework not an online course exam so feel free to answer these thankx MCQS 01. Changes of equal magnitude are separated by some distance. If the changes are in ...
Thursday, January 30, 2014 at 2:48am by Sania

science
plz any one these are some mcqs i am preparing for a test i m not sure with the answers of these mcqs this is not a homework not an online course exam so feel free to answer these thankx MCQS 01. Changes of equal magnitude are separated by some distance. If the changes are in ...
Thursday, January 30, 2014 at 2:48am by Sania

science
plz any one these are some mcqs i am preparing for a test i m not sure with the answers of these mcqs this is not a homework not an online course exam so feel free to answer these thankx MCQS 01. Changes of equal magnitude are separated by some distance. If the changes are in ...
Thursday, January 30, 2014 at 2:49am by Sania

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