# A charge +Q and -2Q were placed on first and third of three very large parallel plates. The middle plate is earthed. Find the chargeon right extreem plate

17,079 questions, page 35
1. ## Algebra

Write an equation of the line that is parallel to the graph of y=7x -3 and passes through the origin

asked by Tink on January 4, 2016
2. ## MATH

WRITE THE POINT-SLOPE FORM FOR THE EQUATION OF THE LINE DESCRIBED. THROUGH (4,2), PARALLEL TO Y=-3/4X-5

asked by ROD on October 29, 2010
3. ## ccc

Find the equation of the line containing the point whose coordinates are (1, 2)and parallel to the graph of 5x + y = −4.

asked by wiz on March 14, 2013
4. ## science

Which of the following is a reason to use parallel sentence structures in a literary analysis essay?

asked by pamela on February 15, 2017
5. ## Math

Write an equation that satisfies the conditions stated in parallel to the line y = -4x + 1

asked by Lyndse on December 17, 2009
6. ## MATH

Determine the diameter of the largest circle that can be drawn between the parallel lines y=2x and y=2x-5.

asked by Peter on October 28, 2010

Use the properties of lines to parallel solve the problem. If p ðF q and mÚ8 = 52‹, what are the measures of the other angles?

asked by KiKi on April 25, 2010
8. ## math

write a letter of the alphabet that has parallel lines segments in the square.

asked by mia on April 30, 2009
9. ## math

Write the equation of the line that has the following: Contains point (5,3) and is parallel to y = 6x – 5 ------------------------- ---------------------------- The slope is 6 and the y intercept is 27 right?

asked by David on October 14, 2017
10. ## math

use properties of parallel lines to explain which angles in a parallelogram must be congruent???

asked by lesly on December 2, 2010
11. ## Math

Which of the following has 2 parallel bases that are not polygons? a. Cone b. Prism c. Pyramid d. Cylinder

asked by SquarePants on December 7, 2010
12. ## maths

Find the area of quadrilatrral having non parallel sides-2cm,3cmand4cm

asked by chaitanya bubna on February 4, 2015
13. ## Calculus II

find the distance between the given parallel planes 5x-5y+z=10 and 10x-10y+2z=2. I got 9sqrt51/51

asked by Mitch on September 11, 2014
14. ## Algebra

determine whether the pair of equations represents parallel lines 4x=5y-5 10y=10-8x

asked by Laura on February 16, 2013
15. ## MATH

Write a vector an parametric equation for the plane which contains the point P(9, 1, -2) and is parallel to [x, y, z] = (4, 1, 8) + [1, -1, 1) and [x, y, z] = (-5, 0, 10) + t(-6, 2, 5).

asked by Anonymous on September 1, 2018
16. ## MATH

Which of the following has 2 parallel bases that are not polygons? a. Cone b. Prism c. Pyramid d. Cylinder

asked by Dobby on December 7, 2010
17. ## English

Benjamin Franklin was both a statesman and an inventor. How do i make this sentence parallel

asked by cassie on October 16, 2013
18. ## math

Two parallel lines cut by a transversal can create all the following types of angles except

asked by sabrina on January 3, 2010
19. ## math

Two parallel lines cut by a transversal can create all the following types of angles except

asked by sabrina on January 3, 2010
20. ## algebra 1

rene needs to determine the equation of a line passing through the point (-1,7) that is parallel to y=-3x-4 a. y=-3x+7 b. y=-3x+4 c. y=3x-7 d. y=3x-4

asked by kim on November 9, 2015
21. ## Physics

Two resistors 3 Ù and 6 Ù are connected in parallel across a 6 V battery. What is the current flow through the 3 Ù resistor?

22. ## Math- Urgent

What are the angle relationships formed when a third line intersects two parallel lines?

asked by j on August 13, 2013
23. ## ALGEBRA!

how do i write an equation of a line that is parallel to the y-axis passing through the point (9,-4)

asked by Gaby on November 5, 2007
24. ## math calculus 3

find a formula for a function g( x,y,z) whose level surfaces are planes parallel to z=3x-2y+7

asked by annaloris on September 18, 2014
25. ## Geography

What is the only state to boarder Arkansas to the south that the 40 degree parallel runs through?

asked by Ryan on September 10, 2007
26. ## Science

How can I find the potential difference? It's a parallel circuit. R1, R2 and R3 is 0.3 and the current is 8.0. Is the volts 8.8?

asked by Tara on March 24, 2015
27. ## math

write a letter of the alphabet that has parallel line segments in the square.

asked by mia on April 29, 2009
28. ## Calculus

Find the points on the curve y=x^3-4x^2+1 where the tangent is parallel to y+4x=0. y'=3x^2-8x y+4x=3x^2-8x y=3x^2-12x y=3x(x-4) Ya... I need some help The answers are (2, -7) (2/3, -67/27)

asked by Anonymous on June 18, 2018
29. ## Geometry

asked by Ronnie on September 7, 2013
30. ## Algebra 2

HELP!!! 1. Having a x-intercept of -4 and parallel to the y-axis. How do i write this equation in standard form?

asked by Jessica on August 19, 2010
31. ## geometry

If two line are parallel and the slope of one of the lines is m, what is the product of thir slopes?

asked by Anonymous on November 11, 2009
32. ## Math

A trapezoid has an area of 60 cm2 and a height of 5 cm. What is the sum of its parallel sides?

asked by Katie on November 8, 2017
33. ## geometry

solve the riddle i am a polygon i have two right angles i have only one pair of parallel sides

asked by aqua on November 11, 2009
34. ## math

A Trapezoid has an altitude of 12 cm.. its parallel sides measure 10 and 8 cm .. Whats the area

asked by Anonymous on November 13, 2012
35. ## calculus

find equations of the tangent lines to the curve y=(x-48)/(x+48) that are parallel to the line y=6x+6

asked by jihang on October 30, 2011
36. ## Math Triangles

ABCD is a trapezium in which AB is parallel to DC and its diagonals intersect each other at point O .Show that AO/BO=CO/DO

37. ## precalculus

Let u= and v= A. what is the angle between u and v? B. find projvU C. reoslve u into u1 parallel to v abd U2 perpendicular to v.

asked by jk on March 31, 2015
38. ## algebra

Identify the graph of the pair of equations as parallel, intersecting, or identical. y = 5x – 4 y = 5x – 5

asked by Laura on December 21, 2012
39. ## Physics

Two resistors 3 Ω and 6 Ω are connected in parallel across a 6 V battery. What is the current flow through the 3 Ω resistor? 6 A 3 A 4 A 2 A

asked by James on December 21, 2015
40. ## physics

How many 160ohms resistors must be connected in parallel to draw a current of 6.0A from a 120V

asked by Guli on January 2, 2010
41. ## algebra please check :(

Are the lines parallel and how did I come to this conclusion? y + x = -5 and y - x = -5 first I it so y is by itself y = -x -5 second equation = y = x +5 Would the answer be yes? y= -5 and y = 5? Not sure I really understand thx.

asked by bart on June 7, 2010
42. ## math

Two parallel lines cut by a transversal can create all the following types of angles except

asked by sabrina on January 3, 2010
43. ## Algebra

Given l3 is parallel to l4, if l4 has no slope, find the equation of l3 if (5,-3) lies on l3. my work: L3: y=mx+b L3: y=0(5)-3 y=-3 What did I do wrong??

asked by Anonymous on March 4, 2015
44. ## math

use properties of parallel lines to explain which angles in a parallelogram must be congruent???

asked by lesly on December 2, 2010
45. ## calculus

the tangent to the curve y=a/x +bx at (1,3) is parallel to the line whose equation is y=2x+1. find the values of a and b.

asked by jimi on November 13, 2011
46. ## calculus

how do I find the equations for the lines tangent to the curve y 4 + x y= ------ 4 - x which are parallel to the line y = 2x 32.

asked by Anonymous on March 22, 2012
47. ## math

Find their slopes and conclude whetever the lines are parallel, perpendicular or neither a) y = 3 x = - 2 b) y = -4 y = x

asked by Homework on November 15, 2017
48. ## math

Two parallel lines cut by a transversal can create all the following types of angles except

asked by sabrina on January 3, 2010
49. ## Calculus

Determine if the planes in each pair are parallel and distinct or coincident. a) 5x - 2y + 4z = 7 5x - 2y + 4z = -3 b) 7x - 3y - z = 9 21x - 9y - 3z = 27

asked by J on May 5, 2012
50. ## Geometry HELP

Write an equation for the line that passes through point (-5, 3) and is parallel to the x-axis. a.)y = -5 b.)x = 3 c.)y = 3

asked by Ariel on June 4, 2010
51. ## Geometry

What is the area of a parallelogram containing two 60 degree angles and parallel sides that measure 20 ft and 14 ft?

asked by Anonymous on November 7, 2011
52. ## Vectors problem help?

If A = 3i + 6j -2k, then unit vector parallel to A will be answer is 3/7i + 6/7j - 2/7k solve it please, because i don't know how he got that answe thanks

asked by Shahab Mirza on October 2, 2014
53. ## precalculus

Let u= and v= A. what is the angle between u and v? B. find projvU C. reoslve u into u1 parallel to v abd U2 perpendicular to v.

asked by jk on March 31, 2015
54. ## MATHS

ABCD IS A TRAPEZIUM SUCH THAT AB IS PARALLEL TO EF & CD. IF E IS THE MIDPOINT OF AD , AB =3CM AND CD=5CM, FIND EF.

asked by SUPRIYA on November 9, 2016
55. ## math

use properties of parallel lines to explain which angles in a parallelogram must be congruent???

asked by lesly on December 2, 2010
56. ## Algebra

A large angle is made up of two smaller angles. The smaller angles measure 48 and 11. What is the measure of the large angle?

asked by Marina on March 2, 2017
57. ## science(chem)

For an example of charge balance in my text it says Write a charge balance eqzn for an aqueous sol that contains NaCl, Ba(ClO4)2, & Al2(SO4)3 The answer given is: [Na+] + [H30+] + 2[Ba+] + 3[Al3+]= [ClO4-] + [NO3-] + 2[SO42-] + [HSO4-] + [OH-] I know that

asked by christina on July 16, 2007
58. ## SCIENCE

Car headlight circuit - is this possible or do I need two separate circuit diagrams? I have the following components: 12 Volt Battery, 1 x Double filament lamp, two switches (assume stay closed when switched). Draw a circuit diagram using these components

asked by BIGEYE on March 17, 2007
59. ## Math

Stock Market History a. What was the average rate of return on large U.S. common stocks from 1900 to 2001? b. What was the average risk premium on large stocks? C. What was the standard deviation of returns on the market portfolio? a. Which index?

asked by Antoinette on March 21, 2007
60. ## English

1. He was sitting on a rock. 2. He was sitting on many rocks. -------------------------------- Was he sitting on a large piece of stone or on small stones? In American English, 'rock' means 'a small stone' or 'a stone of any size'? Is it right? In British

asked by rfvv on April 16, 2017
61. ## Bank statistics

A bank wonders whether omitting the annual credit card fee for customers who charge ar least \$3000 in a year will increase the amount charged on its cards. The bank makes this offer to an SRS of 400 of its customers. It then compares how much these

asked by Nin on July 4, 2017
62. ## math

A bank wonders whether omitting the annual credit card fee for customers who charge ar least \$3000 in a year will increase the amount charged on its cards. The bank makes this offer to an SRS of 400 of its customers. It then compares how much these

asked by san on July 4, 2017
63. ## Social Studies

The leaders of the Virginia Company recruited more settlers and reorganized the colony. They allowed the new settlers to own land. Those settlers began to grow tobacco, a crop they learned about from the Indians. By 1612, Virginians were shipping tobacco

asked by Trent Brown on September 19, 2015
64. ## Human Resource Management

Write a response recommendation analysis of 200 to 300 words of how large firms and small firms might utilize change management concepts to meet growing technology demands. Provide one example for a large company and one example for a small company of

asked by scooby9132002 on September 10, 2009
65. ## AP Statistics

12) Which of the following statements is true? a) The sampling distribution of the difference between two proportions will always be normal. b) When comparing two population proportions, either sample proportion can be used as the unbiased estimate of the

asked by Joker on March 14, 2013
66. ## physics

1. Outlets of two rooms are placed in parallel on a single circuit (120 volts). How many 100 watt light bulbs could you run on a circuit that had a 15 amp circuit breaker (max of 15 amps total) need help setting up problem?? Each 100 W lamp draws I = P/V =

asked by mitch on November 17, 2006
67. ## statistics

A researcher theorized that people can hear better when they have just eaten a large meal. Six individuals were randomly assigned to eat either a large meal or a small meal. After eating the meal, their hearing was tested. The hearing ability scores (high

asked by lisa on April 25, 2011
68. ## statistics

A researcher theorized that people can hear better when they have just eaten a large meal. Six individuals were randomly assigned to eat either a large meal or a small meal. After eating the meal, their hearing was tested. The hearing ability scores (high

asked by unk on April 16, 2011
69. ## math

what is the expression for the area of the shaded region in the diagram in factored form? diagram: (shaded) Large circle have diameter of 8x (clear) small circle have diameter of 8y ___ my work: Area of large circle - Area of small circle Pi * 4^2 - pi *

asked by Jay on January 30, 2015
70. ## Statistics

Suppose the U.S. president wants an estimate of the proportion of the population who support his current policy toward revisions in the Social Security system. The president wants the estimate to be within 0.028 of the true proportion. Assume a 99 percent

71. ## science

4. If the same two dust particles have -1.0  10-10 C of charge on one, and +3.2 C  10-10 C on the other, what is the force between them now?

asked by i on June 22, 2011
72. ## sci

what is an atomic particles with a negative charge???

asked by sam on May 28, 2008

How can matter get an extra electric charge?

asked by wendy on April 8, 2009
74. ## Science

What is the charge of the cell potential of anodes?

asked by Kathy on September 14, 2018
75. ## chemestry

what is the charge on an ion with 25 protons and 29 electrons?

asked by Anonymous on November 28, 2012
76. ## economics

What do brokerage firms charge fees on

asked by karla on April 17, 2012
77. ## chemistry

What is the oxidation state of S in Rb2SO4? is the charge = 0?

asked by Meg on November 25, 2007
78. ## social studies

who is in charge of the legislative and judicial branch?

asked by nobody on September 9, 2009
79. ## Physics

"How can you tell the charge on the VanDer Graf generator is - ?"

asked by TP on March 31, 2008

Finance charge of \$2.50 per \$100 for 3 payments.

asked by Will on November 8, 2012
81. ## physics

If the field strength is E = 9 V/m a distance of 1 m from the charge, what is the field strength E a distance of 3 m from the charge?

asked by jrfannin on February 4, 2014
82. ## physics

what is the charge spheres of +12c and -7c when they brought to each other

asked by tebogo on July 24, 2014
83. ## biochemistry

What is the net charge on Phe-Asp at each pH? a. pH 1 b. pH 7 c. pH 14

asked by krystal on April 27, 2012
84. ## Electricity

A 10 nF capacitor is charged to 5 V. How much charge does it store?

asked by Raisa on March 27, 2014
85. ## chemistry

What is the net charge on Phe-Asp at each pH? a. pH 1 b. pH 7 c. pH 14

asked by krystal on April 26, 2012
86. ## Chemistry

given the ionic formula X2O What is the charge of X?

asked by HelloHello on November 14, 2010
87. ## Physical Science

Why is the net charge of the nucleus always positive?

asked by Tasha on November 29, 2007
88. ## Math

How much does Taryn charge to mow a lawn

asked by Anonymous on January 1, 2018
89. ## science

how can a plastic ruler get a positive charge?

asked by robin on January 26, 2010
90. ## History

What was the impact of technology on the Pickett's Charge?

asked by Jenny on August 3, 2014
91. ## science

What caused by matter that has an electric charge?

asked by ttuuffyy on March 25, 2013
92. ## physical science

what do you think about the kind of charge on the plastic straw

asked by kabeer on February 7, 2014
93. ## physics

why and how does the blowing snow charge the fences?

asked by katrina on November 8, 2012
94. ## criminal law

How does a prosecutor make the decision to charge someone?

asked by kirsten on January 19, 2015
95. ## biology

Which part of an atom has a positive charge?

asked by Hi There on December 11, 2008
96. ## physics, help! urgent!

A positive point charge q = +2.50 nC is located at x = 1.20 m and a negative charge of ƒ{2q = ƒ{5.00 nC is located at the origin. (a) Sketch the electric potential verses x for points on the x-axis in the range -1.50 m < x < 1.50 m. (b) Find a symbolic

asked by Ella on November 14, 2012
97. ## Chemistry

I am not sure if I answered the question below correctly and if I need all the information in my answer. Do I need all of this information? Why does the simplest ketone have 3 carbon atoms and no less? The simplest ketone has three carbon atoms and no less

asked by Megan on February 16, 2008
98. ## acc math 2 high school

I need help finding constraints to put this on the graph. the objective function is c=16x+25y. Problem: Your club plans to raisse money by selling two sizes of fruit baskets. The plan is to buy small baskets for \$10 and sell them for \$16, and to buy large

asked by preston jones on August 8, 2009
99. ## Electricity

if an electrically uncharged body is contacted by an electrically charged body,the uncharged body will? A)develop the opposite charge as the charged body. B)remain na neutrally charged body. C)develop the same charge as the charged body. D)neutralize the

asked by angela on August 20, 2005
100. ## science past year

1.1. A resitance of 1.5ohm is connected in parallel with a resistance of 3 ohm. This combination is connected in series with a resistance of unknown resistance of value R. The circuit is then connected acress a 10 V supply. Calculate: 1.1.1. The value of

asked by kamil on March 10, 2015