HomeworkLib
Question

A point charge is sitting at the origin. The electric potential at the position x=3m, y=5m...

A point charge is sitting at the origin. The electric potential at the position x=3m, y=5m is −60mV. What is the charge?

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

The distance from the origin is, -5.83 m The potenti al is, ka Vd (-60x103 V)(5.83 m) (9x10) 3.88x10-11 c -4x10- C

1 0
Add a comment
Know the answer?
Add Answer to:
A point charge is sitting at the origin. The electric potential at the position x=3m, y=5m...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Constants Part A A point charge is sitting at the origin. The electric potential at the...

    Constants Part A A point charge is sitting at the origin. The electric potential at the position a 3 m, y- 5 m is-50mV. What are the magnitude and sign of the charge? Express your answer in coulombs to one significant figure. Submit Previous AnswersRequest Answer X Incorrect; Try Again; 3 attempts remaining

  • A point charge is sitting at the origin. The electric potential at = 7.00 m is...

    A point charge is sitting at the origin. The electric potential at = 7.00 m is -70.0 mV. What are the magnitude and sign of the charge? Express your answer In coulombs to 3 significant figure. q = -5.45 times10^-11 C if a second charge, +2e, is put right at x = 7.00 m. what is the potential energy between the two charges? 3 sig. fig U = -224·10^-24 J

  • Electric potential of point A and point B and their locations are: Va is (5m, 3m,...

    Electric potential of point A and point B and their locations are: Va is (5m, 3m, 7m) = -10V, Vb is (2m, 3m, 23m) = -5V How much work is done when moving an electron from one point to another? hint: take work done on the field by the electron as negative, while work done on electron is positive.

  • So we have this sphere with a charge of 7.0 nC sitting at the origin of...

    So we have this sphere with a charge of 7.0 nC sitting at the origin of our x-y plane. Another sphere with a charge of -3.0 nC is at a position of 4.00 mm above the origin. What is the electric potential at the coordinate (36.0 mm, 0.00 mm)? Now we fire a proton along the x-axis from infinity. By the time it gets to the position (36.0 mm, 0.00 mm), the proton has stopped. What must have been its...

  • There is an electric potential energy (EPE) between a charge Q sitting at the origin and...

    There is an electric potential energy (EPE) between a charge Q sitting at the origin and a point charge q located at r: EPE = kQq/r, which, unlike the electric force, is a scalar quantity.  The electric potential V produced by Q at r is equal to the potential energy of a unit charge at r.  Based on these two pieces of information, one can conclude that the magnitude of V at r due to Q is Question 2 options: 1) kq/r2....

  • A) Find electric field at origin (0,0) due to a negative charge q-2 nC located at position (0, 3m...

    a) Find electric field at origin (0,0) due to a negative charge q-2 nC located at position (0, 3m) and a nc charged spherical shell with diameter of 2 m, centered at (4m, 0), carrying positive charge q2 +7.1 If charged particle with mass m-2 mg and carrying charge Q=-4.47 μС ¡s placed at the origin and released, what will be the magnitude and direction of its initial instantaneous acceleration? b) y(m) 42 x(m) -2 1 -1 -2 a) Find...

  • A positive charge Q sitting at the origin will produce an electric field of kQ/r2 at...

    A positive charge Q sitting at the origin will produce an electric field of kQ/r2 at r in the radial direction. The electric field (E) at (1.00 m, 0 m) produced by 1.00 C sitting at the origin is...what? (k = 8.99 x 10^9). The electric field E at a point is equal to the force experienced by a unit charge at that point. If the electric field E at (1.0 m, 0 m) is 4.5 N/C in the +x...

  • Three point charges are placed at the following (x, y) coordinates:+4.0*10^-6 C charge at(0, .5m), charge...

    Three point charges are placed at the following (x, y) coordinates:+4.0*10^-6 C charge at(0, .5m), charge +1.0*10^-6 C at(.2m, 0), and charge -5.0*10^-6 C at(.2m, .5m). Calculate the electrical potential at the origin due to these three point charges. Take the zero of potential to be at infinity

  • A very small charge (5.0 nC) is at the origin of an axis system. A second...

    A very small charge (5.0 nC) is at the origin of an axis system. A second charge (-2.0 nC) is at the position x = 3m, y = 0. What is the electric potential at x = 0, y = 4m?

  • Three charges are configured as shown. A 3.0 nC charge is located at the origin. A -5.0 nC charge is located at a point on the y axis 0.1 m from the origin.

    Problem 1 Charge Configuration Three charges are configured as shown. A 3.0 nC charge is located at the origin. A -5.0 nC charge is located at a point on the y axis 0.1 m from the origin. The third charge of 4 nC is located on the x axis at a distance of 0.3 m from the origin. a) What is the magnitude and direction of the electric field at the origin? b) What is the magnitude and direction of the force on...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT