A uniform electric field of 9.1 N/C is directed in the -x direction. What is the change in electric potential (not electric potential energy) if moving a distance of 0.25 meters in the -y direction in Volts? If negative, include a negative sign.
A uniform electric field of 9.1 N/C is directed in the -x direction. What is the...
A uniform electric field of 23 N/C is directed in -y direction. If one moves 0.45 meters in the +y direction, what is the change in electric potential in volts? If answer is negative, include a negative sign.
A uniform electric field of 4 x 106 N/C is directed in -y direction. If a charge of -4 micro-coulombs moves 0.7 meters in the +x direction (note the direction is not in the +y or -y direction like previous questions), what is the change in electric potential energy in Joules? If answer is negative, include a negative sign.
A uniform electric field of 7 x 106 N/C is directed in -y direction. If a charge of +7 micro-coulombs moves 0.3 meters in the -y direction. If one only includes the electric force, what is the change in kinetic energy in Joules? If answer is negative, include a negative sign.
Moving 0.45 meters in the +y direction in a uniform electric field produces a change of electric potential of +8.3 volts. If the field is in the +y or -y direction, what is the amount of the field in N/C and what direction is it? If in the -y direction, indicate so with a negative sign.
A particle with a charge of +4.20 nC is in a uniform electric field È directed in the negative x direction. It is released from rest, and after it has moved 6.00 cm, its kinetic energy is found to be + 1.50 × 10-6 J. (a) what work was done by the electric force? (b) What was the change in electric potential over the distance that the charge moved? (c) What is the magnitude of E? (d) What was the...
A uniform electric field with a magnitude of 5500 N/C points in the positive x direction. Find the change in electric potential energy when a +11.5-μC charge is moved 6.50 cm in the positive x direction Find the change in electric potential energy when a +11.5-μC charge is moved 6.50 cm in the negative x direction. Find the change in electric potential energy when a +11.5-μC charge is moved 6.50 cm in the positive y direction.
An electric field of strength E = 4700 N/C is directed along the +x-axis as shown. An electric field of strength E = 4700 N/C is directed along the +x-axis as shown. What is the magnitude of the potential difference between point B and point A if the distance between these two points is 10 cm? An electron is initially at rest at point B. How much kinetic energy (in electron-Volts, or eV) will the electron gain by moving to...
A uniform electric field of magnitude 250 V/m is directed in the positive x direction. A +11.0 μC charge moves from the origin to the point (x, y) = (20.0 cm, 50.0 cm). (a) What is the change in the potential energy of the charge field system? (b) Through what potential difference does the charge move?
A uniform electric field of magnitude 210 V/m is directed in the positive x direction. A +10.0 AuC charge moves from the origin to the point (x,y) = (20.0 cm, 50.0 cm). (a) What is the change in the potential energy of the charge field system? (b) Through what potential difference does the charge move?
A uniform electric field of magnitude 280 V/m is directed in the positive x direction. A +15.0 µC charge moves from the origin to the point (x, y) = (20.0 cm, 50.0 cm). (a) What is the change in the potential energy of the charge field system? J (b) Through what potential difference does the charge move? V