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 4 x 106 N/C is directed in -y direction. If a...
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.
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 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 magnitude 214 V/m is directed in the positive y direction. A +14.3 μC charge moves from the origin to the point (x, y) = (21.3 cm, 50.9 cm). What was the change in the potential energy of this charge? Through what potential difference did the charge move?
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 211 V/m is directed in the positive x direction. A -13.5 μC charge moves from the origin to the point (x, y) = (21.7 cm, 54.1 cm). What was the change in the potential energy of this charge? Through what potential difference did 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
A uniform electric field of magnitude 260 V/m is directed in the positive x direction. A +12.0 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
A uniform magnetic field is directed in the +z or -z direction. A charge of -3 Coulombs with a mass of 7 kg is initially moving in the +x direction at 11 m/s. Due to the magnetic field, it moves in a circle with a radius of 2 meters counter-clockwise. What is the magnitude and the direction of the magnetic field in Tesla? Indicated the negative z direction by including a negative sign, but don't include a sign for the...