Saturday
May 18, 2013

Search: midway

Number of results: 207

midway
What kind of a subject is midway?
Wednesday, September 15, 2010 at 4:07pm by drwls

Physics
A child rides on a Ferris Wheel at the State Fair. The seat always faces to the right. There are three forces that act on the child,the child’s weight, W, the normal force of the seat,N, and the force of friction between the child and the seat, f. At which listed location...
Thursday, May 26, 2011 at 8:55pm by Casey

US history HELP
Sunday, November 13, 2011 at 5:17pm by Ms. Sue

Geometry
The only place that points midway between two parallel lines can be found is along a third parallel line midway between the first two lines. Your points will all be along that line.
Tuesday, August 19, 2008 at 10:23pm by drwls

physics
The physics of electric field between two charges. What is the magnitude and direction of the electric field at a point midway between a -8.0 ìC charge and a +6.0 ìC charge? The -8.0 ìC charge is 4.0 cm to the left of the +6.0 ìC charge. If a charge...
Thursday, April 28, 2011 at 12:57am by aly

midway
How do you write 67,000 in expanded form?
Wednesday, September 15, 2010 at 4:07pm by karen

The USS Midway is what type of ship? ______________
Thursday, November 20, 2008 at 12:11am by miriam

pre-cal
center midway between vertices at (3,2) slope of asymptote 2/3 = a/b (y-2)^2/4 - (x-3)^2/9 = 1
Wednesday, April 18, 2012 at 10:52am by Steve

Physics
What is the electric field midway between an electron and a proton separated by 0.7 nm?
Monday, December 5, 2011 at 4:38pm by Danny

physics
Two point charges, +3.27 µC and -6.15 µC, are separated by 1.08 m. What is the electric potential midway between them?
Tuesday, April 9, 2013 at 12:38pm by Anonymous

Math
a parabola reaches its max/min midway between the roots. So, at t = -32/-4 = 8, or 2:00 pm A(8) = 140
Thursday, June 14, 2012 at 9:17am by Steve

Physics
Two point charges, +3.09 µC and -5.65 µC, are separated by 1.19 m. What is the electric potential midway between them
Saturday, September 3, 2011 at 10:20am by ela

physics
Two point charges, +3.30 µC and -5.50 µC, are separated by 1.29 m. What is the electric potential midway between them?
Thursday, January 13, 2011 at 2:49pm by Anonymous

physics
Two point charges, +3.63 µC and -5.95 µC, are separated by 1.18 m. What is the electric potential midway between them?
Wednesday, January 12, 2011 at 12:32am by ali

physics
Two point charges, +3.45 µC and -6.50 µC, are separated by 1.19 m. What is the electric potential midway between them?
Tuesday, September 8, 2009 at 8:02pm by kary

English 2
Here are 150 suggestions. http://www.tcc.edu/students/resources/writcent/handouts/writing/restopics.htm http://www.midway.edu/library/topics
Thursday, September 23, 2010 at 4:29pm by Ms. Sue

Physics 112
Two point charges, +3.18 µC and -6.40 µC, are separated by 1.32 m. What is the electric potential midway between them?
Tuesday, January 18, 2011 at 1:26am by Anonymous

1. Is the rocket launch-pad midway between the two telescopes? 2. What are the observed angles of elevation?
Thursday, April 14, 2011 at 6:08pm by MathMate

physics
Two positive charges of 5.43 µC each are 508 cm apart. Find the electric &#64257;eld midway between them.
Thursday, March 3, 2011 at 8:17pm by Anonymous

math
first of all the function has to be y = a(x+1)(x-3) but we don't know what a is the axis of symmetry and thus the vertix is midway between the x-intercepts. So from your information the vertex is (1,4) then 4 = a(1+1)(1-3) a = -1 so y = -(x+1)(x-3) or y = -x^2 + 2x + 3
Saturday, September 6, 2008 at 11:28am by Reiny

physics
What are the magnitude and direction of the electric field at a point midway between a -7.0 µC and a +6.0 µC charge 2.5 cm apart? Assume no other charges are nearby.
Saturday, November 27, 2010 at 8:29pm by Anonymous

physics
You have to assume a cg for the arm. Assuming midway... 4.57*67/2+5.29*67 in N-cm of torque
Monday, November 15, 2010 at 3:25pm by bobpursley

Physics
Two point charges, +3.90 ìC and -7.50 ìC, are separated by 3.30 m. What is the electric potential midway between them?
Saturday, October 8, 2011 at 10:54pm by Kristi

Social Studies
During World War II, the tide turned in favor of the United States at the Battle of A. Leyte Gulf. B. Okinawa. C. Midway. D. the Coral Sea. is it C??
Wednesday, August 22, 2012 at 2:55pm by Sara

Another physics question...
Deduce the electric field strenght at a point midway between charges of 7.2*10^-6 C and -3.4*10^-6 C that are 2.0m apart from air. Thank you!
Tuesday, February 24, 2009 at 2:14pm by Anonymous

history
. During World War II, the tide turned in favor of the United States at the Battle of A. the Coral Sea. B. Okinawa. C. Leyte Gulf. [D. Midway.] is my answer correct
Monday, December 12, 2011 at 7:28pm by jake

american history
During World War II, the tide turned in favor of the United States at the Battle of A. Midway. B. the Coral Sea. C. Leyte Gulf. D. Okinawa. I think its a !
Saturday, November 19, 2011 at 4:42pm by Anonymous

phy.
Larry weighs 300 N at the surface of the earth. what is the weight of the earth in the gravitational field of Larry? -force= GMm/d^2 would i set it up like force= (9.8m/s^2)(300 N)? an astronaut lands on a planet that has twice the mass as earth and twice the diameter. how ...
Tuesday, October 16, 2007 at 9:33pm by Julie

math
revenue = #members * rate y = x(300-2(x-50)) = 2x(200-x) max value occurs midway between the roots (0,200) at x=100
Monday, October 22, 2012 at 1:11pm by Steve

Physics
Two electrons are fixed 2.99 cm apart. Another electron is shot from infinity and stops midway between the two. What is its initial speed?
Thursday, February 9, 2012 at 6:39pm by Phil

physics
Add the Coulomb forces. They will be equal and in the same direction, because the 6*10^-5 C charge is midway between charges of equal magnitude and opposite sign.
Wednesday, January 11, 2012 at 2:40am by drwls

physics
Two positive charges of 6.83 µC each are 673 cm apart. Find the electric &#64257;eld midway between them. The value of the Coulomb constant is 8.98755 × 10 9 N · m2 /C 2 .
Tuesday, February 19, 2013 at 10:29pm by Anonymous

physics
Your assumption is correct. The CG is along the central axis midway between top and bottom. It will be above the edge (point of contact with the ground) when the tilt angle is arctan (2r/h)
Wednesday, December 10, 2008 at 9:51pm by drwls

socials
the three turning points in world war 2 i think that is El Alemein, stalingrad, midway. stalingrad where hitler tried invade ussr but he failed.
Monday, November 28, 2011 at 10:45pm by Mohammad

physics
The moment of inertia of thin uniform rod of mass i and length L about an axis passing through a point midway between the centre and on end perpendicular to its length is --------------
Wednesday, February 27, 2013 at 12:09am by prasad

1. Why is the electric potential midway between a dipole equal to zero? 2. How can you identify an equation as being that of a fractal? 3. How does a current carrying wire on top of a magnetized compass needle affect its direction? THANKS
Friday, October 9, 2009 at 5:03pm by Dee

Physics
If q = 1/4 "units", and the positive charge q is placed midway between the negative charges, there will be stable equilibrium for the positive charge.
Saturday, February 16, 2013 at 6:06am by drwls

Physics
Charges of -10.8 nC and -24.2 nC are separated by 0.813 m. What is the potential midway between the two charges?
Tuesday, January 31, 2012 at 10:16pm by Ashley

math
This is a parabola. The axis of symmetry is midway between the roots, or the line x = 2 There is no point of symmetry, just an axis. The vertex is at (2,-50)
Monday, January 28, 2013 at 5:46pm by Steve

physics
the moment of inertia of a thin uniform rod of mass M and length L about an axis passing through a point midway between the centre and one end perpendicular to its length is -----------------------------------
Tuesday, February 26, 2013 at 8:33am by maheshwari

physics
A 20kg traffic light hangs midway on a cable between two poles 40meters apart. If the sag in the cable is .4 meters, what is the tension in each side of the cable?
Sunday, October 19, 2008 at 5:12pm by Elaine

physics
Two point charges, +4.00 ìC and -7.00 ìC, are separated by 2.20 m. What is the electric potential midway between them?
Sunday, September 18, 2011 at 6:45pm by kim taylor

math
we can start with y = a(x-5)(x-9) the vertex , where the function has an optimal value of -2, must be midway between the zeros , that is, when the x = 7 so (7,-2) is the vertex, let's sub that into our equation -2 = a((7-5)(7-9) -2 = a(-4) a = 1/2 equation: y = (1/2)(x-5)(...
Monday, November 8, 2010 at 5:07pm by Reiny

physics
The electric field midway between two equal but opposite point charges is 825 N/C, and the distance between the charges is 9 cm. What is the magnitude of the charge on each?
Sunday, January 16, 2011 at 7:33pm by stesha

riddle
Remove a pen on one side and replace it parallel and midway between the pair of adjacent sides, with one end touching the opposite side.
Thursday, April 15, 2010 at 8:24pm by drwls

Physics
The electric field midway between two equal but opposite point charges is 1000 N/C, and the distance between the charges is 16.0 cm. What is the magnitude of the charge on each?
Thursday, February 22, 2007 at 3:56pm by Nat

Physics
Two larged size charged plate have a charged density of positive sigma and negative sigma. The resultant force on the proton located midway between them will be
Sunday, July 8, 2012 at 11:53am by Sourabh

Social Studies
Which of the following was true of Secretary of State William Henry Seward? A. He opposed American imperial expansion. B. He annexed the Midway Islands. C. He negotiated the purchase of Alaska from Canada. D. He was successful in negotiating a trade deal with the Kingdom of ...
Wednesday, August 15, 2012 at 4:29pm by Sara

Social Studies
Which of the following was true of Secretary of State William Henry Seward? A. He annexed the Midway Islands. B. He opposed American imperial expansion. C. He was successful in negotiating a trade deal with the Kingdom of Hawaii. D. He negotiated the purchase of Alaska from ...
Friday, June 1, 2012 at 5:37pm by Abby

physics
Suppose that a binary star system consists of two stars of equal mass. They are observed to be separated by 330 million kilometers and take 3.0 Earth years to orbit about a point midway between them. What is the mass of each?
Tuesday, October 26, 2010 at 12:40pm by Christen

physics
Pgauge*(Footprint Area)*4 = M g Solve for M. The 4 is the assumed number of tires. This assumes the CM is midway between front and rear tires. I get about 1980 kg. Make sure your area is in m^2.
Saturday, April 9, 2011 at 11:37am by drwls

math
The two traversals must be parallel to sides if four parallelograns are created. If neither traversal is midway between parallel sides, what you are trying to prove is not necessarily true. Perhaps I am not interpreting the question correctly
Wednesday, March 4, 2009 at 11:02pm by drwls

Physics
objects with masses of 285 kg and a 585 kg are separated by 0.420 m. (a) Find the net gravitational force exerted by these objects on a 62.0 kg object placed midway between them.
Tuesday, May 3, 2011 at 4:52pm by Dani

math
We can find this without knowing the equation, by using the property that the x of the vertex is midway between the x interxepts so let the other one be a then (a + 7)/2 = -2 a+7 = -4 a = -11 the other one is -11
Monday, March 22, 2010 at 10:40pm by Reiny

geometery
complete the square .... y = x^2 - 4x + 4 - 4 + 5 = (x-2)^2 + 1 vertex is (2,1) opens up, so minimum axis of symmetry: x = 2 y-intercepts: let x = 0, y = 5 x-intercepts: let y = 0 x^2 - 4x+ 5 = 0 (x-5)(x+1) = 0 x = 5, x = -1 , notice the x of the vertex is midway between these...
Thursday, October 25, 2012 at 12:13pm by Reiny

Physics
What is the magnitude of the electric field at a point midway between a -5.1 microC and a +6.1 microC charge 10cm apart? Assume no other charges are nearby. What is the direction of the electric field?
Friday, January 27, 2012 at 2:32pm by Mike

Physics
What are the magnitude and direction of the electric field at a point midway between a -8.0 microCoulomb and a +7.0microCoulomb charge 8.0cm apart? Assume no other charges are nearby. I have been working on this problem for a few hours now and I haven't really accomplished...
Thursday, January 22, 2009 at 6:33pm by Grace

chemistry
A bungee jumper is standing at the edge of a platform, just about to leap over the side. Midway through the jump, while the bungee jumper is halfway down to the ground, what is the relationship between potential and kinetic energy?
Friday, June 17, 2011 at 11:23am by mireli

Physics
The difference in potential energy between A and B does not depend upon where you define the zero level to be. It is M g H, where H is the vertical distance between the two positions. It is not clear if they are asking for the PE difference between A and B or between A and the...
Tuesday, January 25, 2011 at 10:15am by drwls

Physics
What is the velocity at the midway point of a ball able to reach a height y when thrown with an initial velocity v0? (Assume the ball is thrown upward and that up is the positive direction. Use the following as necessary: y and g. )
Sunday, September 4, 2011 at 7:24pm by emily

Physics
Two parallel wires carry currents in the same direction. I1=3A and I2=1A and the distance between the conductors is 4 cm. The magnetic field midway between these two wires is
Monday, April 25, 2011 at 6:44pm by asif

Physics
Two parallel wires carry currents in the same direction. I1=3A and I2=1A and the distance between the conductors is 4 cm. The magnetic field midway between these two wires is
Monday, April 25, 2011 at 6:42pm by asif

physics
A crow sits on a clothesline midway between two poles as shown. Each end of the rope makes an angle of &#952; = 21° below the horizontal where it connects to the pole. If the combined weight of the crow and the rope is 8.3 N, what is the tension in the rope?
Thursday, February 17, 2011 at 10:23am by mayrel

physics
A crow sits on a clothesline midway between two poles as shown. Each end of the rope makes an angle of &#952; = 16° below the horizontal where it connects to the pole. If the combined weight of the crow and the rope is 8.4 N, what is the tension in the rope?
Monday, February 14, 2011 at 1:53pm by nate

Algebra II
solve 16x^2 - 100x - 6 = 0 x = (100 ± &#8730;(100^2-4(16)(-6))/32 = 6.31 or -0.06 Only the positive time makes sense. the vertex will be the midway time between the 2 above, which is 3.13 sub that into y = .. to get the maximum height.
Sunday, February 14, 2010 at 6:56pm by Reiny

Functions
as with all polynomials, the domain is all real numbers. f(x) = -x(x+10) This is a parabola opening downwards. Its maximum occurs midway between its root, at x = -5 f(-5) = 25 so, the range is y &lt;= 25 Since its maximum is at x = -5, it decreases for x in (-5,oo).
Monday, January 2, 2012 at 10:25pm by Steve

physics
A 450 kg spherical mass is placed 4.40 meters away from a 550 kg spherical mass. What is the magnitude of the gravitational field midway between the two? ...... Im not quite sure how to do this any help would be appreciated.
Sunday, November 20, 2011 at 8:23pm by Chris

Math
A baseball diamond is a square with sides of 90 ft. long. a) to the nearest foot, what is the length of a throw from home to third base... b) what is the length of a throw from the shortstop position (midway between 2nd and 3rd) to 1st base
Tuesday, April 1, 2008 at 3:58pm by Anonymous

A crow sits on a clothesline midway between two poles as shown. Each end of the rope makes an angle of &#952; = 28° below the horizontal where it connects to the pole. If the combined weight of the crow and the rope is 11.1 N, what is the tension in the rope?
Sunday, February 12, 2012 at 8:14pm by Anonymous

physics
Two identical charges, q1 = q2 = 6.0 &#61549;C, are separated by 1.0 m. a. Calculate the electric field and electric potential difference at point P, midway between them. b. Replace one of the charges with a charge of the same magnitude but opposite sign and repeat the ...
Tuesday, May 15, 2012 at 7:36pm by myra

physics
Two particles, each of mass 3.00 kg and speed 5.41 m/s, travel in opposite directions along parallel lines separated by a distance 3.15 m. What is the magnitude of L, the angular momentum of the two-particle system around a point midway between the two lines?
Monday, April 1, 2013 at 8:06am by safc

A crow sits on a clothesline midway between two poles as shown. Each end of the rope makes an angle of &#952; = 28° below the horizontal where it connects to the pole. If the combined weight of the crow and the rope is 11.1 N, what is the tension in the rope?
Sunday, February 12, 2012 at 7:24pm by Anonymous

physics
Two particles, each of mass 6.00 kg and speed 4.67 m/s, travel in opposite directions along parallel lines separated by a distance 4.89 m. What is the magnitude of L, the angular momentum of the two-particle system around a point midway between the two lines?
Thursday, April 7, 2011 at 11:40pm by john

College Physics
Two long, parallel wires separated by 50 cm each carry currents of 3.0 A in a horizontal direction. Find the magnetic field midway between the wires if the currents are in the same direction. B= T Find if they are in opposite directions. B= T
Friday, February 19, 2010 at 5:59pm by Lanise

physics
Where? The field strength varies with location. Midway between the rings, on axis, it is zero, because the fields of the two equally charged rings cancel each other there. Isn't your "nC" supposed to follow the 50.0? Electric field strength in not measured in nC.
Thursday, February 25, 2010 at 11:56pm by drwls

PHYSICS
A wire carrying a 28.0 A current bends through a right angle. Consider 2.00 mm segments of wire, each 3.00 cm from the bend (see fig). Find magnitude and direction of the magnetic field these two segments produce at point P, which is midway between them.
Tuesday, September 6, 2011 at 10:01pm by KAIT

physics
A wire carrying a 28.0 A current bends through a right angle. Consider 2.00 mm segments of wire, each 3.00 cm from the bend (see fig). Find magnitude and direction of the magnetic field these two segments produce at point P, which is midway between them.
Saturday, September 3, 2011 at 1:52am by KAIT

Physics
A +35 µC charge is placed 42 cm from an identical +35 µC charge. How much work would be required to move a +0.55 µC test charge from a point midway between them to a point 8 cm closer to either of the charges?
Monday, February 4, 2013 at 10:08pm by Anonymous

physics
A +30 µC charge is placed 44 cm from an identical +30 µC charge. How much work would be required to move a +0.69 µC test charge from a point midway between them to a point 14 cm closer to either of the charges?
Tuesday, January 17, 2012 at 10:02pm by Nick

Physics
A 52 kg skier is at the top of a slope, as in the figure. At the initial point A, the skier is 12.4 m vertically above the final point B. The acceleration of gravity is 9.81 m/s2 .Find the difference in potential energy if the zero level is midway down the slope, at a height ...
Tuesday, January 25, 2011 at 10:15am by Sangita

College Physics
Two particles are fixed to an x axis: particle 1 of charge -7.93 x 10-7 C is at the origin and particle 2 of charge +7.93 x 10-7 C is at x = 14.6 cm. Midway between the particles, what is the magnitude of the net electric field?
Sunday, July 8, 2012 at 9:28pm by Stephanie22-4

physics
Two point sources produce waves of the same wavelength and are completely out of phase (that is produces a crest at the same time as the other produces a trough). At a point midway between the sources, would you expect to find a node or an antinode? Why? Please show work, ...
Monday, May 2, 2011 at 4:38pm by silly

physics
At the midway point, the distance is r = 0.0125 m from each charge. The fields due to each charge are in the same direction at points in between. Coulomb's law tells you that the E-field due to a charge q is E = k q/r^2 Add the fields of each charge. You may need to look ...
Saturday, November 27, 2010 at 8:29pm by drwls

College physics - Center of mass
1. On axis of symmetry midway between vertical wires and 0.05 m above bottom wire. 2. Along a 45 degree from the corner of the L. 0.0375 m to the right of and 0.0375 m above the corner. 3. At the center of the triangle. (The center of symnmetry where the angle bisectors ...
Wednesday, October 10, 2012 at 11:39pm by drwls

Physics 112
Two stationary point charges of 5.00 and 2.00 are separated by a distance of 60.0 . An electron is released from rest at a point midway between the charges and moves along the line connecting them. What is the electric potential energy of the electron when it is at the ...
Friday, February 11, 2011 at 5:29pm by Margaret

I remember when my son was running thru the house and ran in to the dining table, hitting his face into the table. Hospital time. Another time he was running down the stars, and midway as the turned, he slipped and fell. Hosptial time. He is now a cardiologist, after giving my...
Wednesday, January 7, 2009 at 5:51pm by bobpursley

physics
Two identical loudspeakers that are 5.00 m apart and face toward each other are driven in phase by the same oscillator at a frequency of 875 Hz. The speed of sound in the room is 344 m/s. If you start out standing midway between the speakers, find the shortest distance you can...
Wednesday, August 8, 2012 at 10:30am by collen

Physics
Two charged particles, q1 = &#8722;2.50×10&#8722;3 C and q2 = +3.700e-3 C, are separated by a distance of 5.00 cm. (a) What is the electric potential energy of this configuration? (b) What is the electric potential at a point midway between the particles? I have ...
Thursday, May 31, 2012 at 10:35am by Sheree

Precalculus
for maximum area, consider a = 4dw = 4w(200-4w)/5 maximum a at w = 25 (midway between the roots of 0,50) 4dw = 75*25 = 1875 is the maximum area
Saturday, October 6, 2012 at 1:31pm by Steve

Physics
What is the velocity at the midway point of a ball able to reach a height y when thrown with an initial velocity v0? (Assume the ball is thrown upward and that up is the positive direction. Use the following as necessary: y and g. ) Someone posted this question before and was ...
Friday, May 18, 2012 at 4:43pm by James

physics
a +35x10^-6 C point charge is placed 32 cm from an identical +32x10^-6 C charge. how much work would be required to move a +50.0x10^-6 C test charge from a point midway between them to a point 12 cm closer to either of the charges? please show work.
Friday, February 22, 2008 at 3:32pm by leesa

physics
A uniform stick 1.5 m long with a total mass of 210 g is pivoted at its center. A 3.9-{\rm g} bullet is shot through the stick midway between the pivot and one end The bullet approaches at 250 {\rm{ m}}/{\rm{s}} and leaves at 140 {\rm{ m}}/{\rm{s}}. With what angular speed is ...
Tuesday, April 26, 2011 at 8:24pm by Anonymous

Physics B
Objects with masses of 105 kg and 528 kg are separated by 0.482 m. A 41.1 kg mass is placed midway between them. 0.482 m b b 105 kg 41.1 kg 528 kg Find the magnitude of the net gravitational force exerted by the two larger masses on the 41.1 kg mass. The value of the universal...
Tuesday, November 6, 2012 at 8:20pm by Mary

physics
Two positive charges of 5.43 µC each are 508 cm apart. Find the electric &#64257;eld midway between them. What is the magnitude of the electric &#64257;eld if one charge is positive and the other negative, both of magnitude 5.43 µC?
Thursday, March 3, 2011 at 8:30pm by Anonymous

physics
Two positive charges of 5.43 µC each are 508 cm apart. Find the electric &#64257;eld midway between them. What is the magnitude of the electric &#64257;eld if one charge is positive and the other negative, both of magnitude 5.43 µC?
Thursday, March 3, 2011 at 8:30pm by Anonymous

physics
Two positive charges of 5.43 µC each are 508 cm apart. Find the electric &#64257;eld midway between them. What is the magnitude of the electric &#64257;eld if one charge is positive and the other negative, both of magnitude 5.43 µC?
Thursday, March 3, 2011 at 8:30pm by Anonymous

Physics
A bird is resting on a phone wire between two poles that are 30 m apart. The bird is exactly midway between the two poles. Because of the weight of the bird, the wire sags by 50 cm. The tension in the wire is 70 N
Friday, October 23, 2009 at 10:32pm by Anonymous

Physics
A)Two point charges, +3.90 ìC and -7.50 ìC, are separated by 3.30 m. What is the electric potential midway between them? B)The drawing shows four point charges. The value of q is 1.3 ìC, and the distance d is 0.95 m. Find the total potential at the ...
Saturday, October 8, 2011 at 2:37pm by Kristi

AP Physics
Two particles, each of mass m and speed v, travel in opposite directions along parallel lines separated by a distance d. (a) Find an expression for the magnitude L of the angular momentum of the two-particle system around a point midway between the two lines. Use m for the ...
Wednesday, March 20, 2013 at 2:53pm by Anonymous

physics - DAMON
a +35x10^-6 C point charge is placed 32 cm from an identical +32x10^-6 C charge. how much work would be required to move a +50.0x10^-6 C test charge from a point midway between them to a point 12 cm closer to either of the charges? so can you show me the work w/o the integrals...
Sunday, February 24, 2008 at 4:59pm by leess

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