Question

Two protons and one electron are placed on three corners of a square. The electron is...

  1. Two protons and one electron are placed on three corners of a square. The electron is opposite the empty corner. Which of the following correctly describes the electric potential at the empty corner?

    At the empty corner the electric potential is zero.

    At the empty corner the electric potential is negative.

    At the empty corner the electric potential is positive.
Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
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
Similar Questions
Point charges q1=+2.00μC and q2=−2.00μC are placed at adjacent corners of a square for which the...
Point charges q1=+2.00μC and q2=−2.00μC are placed at adjacent corners of a square for which the length of each side is 3.50 cm . Point a is at the center of the square, and point b is at the empty corner closest to q2. Take the electric potential to be zero at a distance far from both charges. A point charge q3 = -5.00 μC moves from point a to point b. How much work is done on q3 by...
It is placed at the corners of four charged particles, a square with side lenght d....
It is placed at the corners of four charged particles, a square with side lenght d. Particle 1,2 and 4 carry identical positive charges. The electrical forces exerted on particle 1 What is the charge of particle 3 in the corner opposite to particle 1 so that the vector sum is zero?
Four point charges with magnitude 5.0 microcoulumbs are placed at the corners of a square that...
Four point charges with magnitude 5.0 microcoulumbs are placed at the corners of a square that is 30.0 cm on a side. Two charges, diagonally opposite each other, are positive, and the other two are negative. What are the magnitude and the direction of the force on one of the charges?
Three point charges q1=1 μC , q2=2 μC and q3=-3 μC are located at three corners...
Three point charges q1=1 μC , q2=2 μC and q3=-3 μC are located at three corners of a square of side a=2 cm . Charge q3 is located diagonally opposed to the empty corner of the square. Calculate the electric potential created by the three charges at the empty corner of the square. Calculate the work done by the electric field of the three charges when a fourth charge q4=-4 μC moves from the center of the square to the...
Four +10 µC point charges are at the corners of a square of side 11 m....
Four +10 µC point charges are at the corners of a square of side 11 m. Find the potential at the center of the square (relative to zero potential at infinity) for each of the following conditions. (a) All the charges are positive kV (b) Three of the charges are positive and one is negative kV (c) Two are positive and two are negative kV
Identical +0.96 micro-Coulomb charges are fixed to adjacent corners of a square. What charge (magnitude and...
Identical +0.96 micro-Coulomb charges are fixed to adjacent corners of a square. What charge (magnitude and algebraic sign) should be fixed to one of the empty corners, so that the total electric potential at the remaining empty corner is 0 V?
Three equal positive point charges of magnitude Q = 9.00μ C are located at three corners...
Three equal positive point charges of magnitude Q = 9.00μ C are located at three corners of a square of edge length d = 8.1 cm. A negative charge -27.00μ C is placed on the fourth corner. At the position of the negative charge, what is the magnitude of the electric field due to the three positive charges? What is the magnitude of the attractive force on the negative charge?
Three charges, each of magnitude 6 nC, are at separate corners of a square of edge...
Three charges, each of magnitude 6 nC, are at separate corners of a square of edge length 4 cm. The two charges at opposite corners are positive, and the other charge is negative. Find the x and y components of the force exerted by these charges on a fourth charge q = +3 nC at the remaining (upper right) corner. (Assume the +x axis is directed to the right and the +y axis is directed upward.) 1.) ____ N î...
Identical +3.99 µC charges are fixed to adjacent corners of a square. What charge (magnitude and...
Identical +3.99 µC charges are fixed to adjacent corners of a square. What charge (magnitude and algebraic sign) should be fixed to one of the empty corners, so that the total electric potential at the remaining empty corner is 0 V? __________c An equipotential surface that surrounds a point charge q has a potential of 455 V and an area of 0.91 m2. Determine q. ________c
Positive loads of 1 μC are placed in the corners of the square, the edge of...
Positive loads of 1 μC are placed in the corners of the square, the edge of which is 10 cm. a) Calculate the electrical potential at the center of the square. b) Calculate the total potential energy of the system.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT