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3. If there were twice as much as charge on one of the charged objects near the charge sphere, would the electric potential energy of the object in the field of the charged sphere be the same or would it be twice s great? Would the electric potential of the object be the same or would it be twice as great?
2. Four charges. q, 5.00 x10'C. q-3.00 x C. q-2.00 x10°C. -6.00 x10 C, are situated at the corners of a square of side 4.00m. Find the potential at the center of the square?
1. A point charge of 3.0 nC with a mass of 4.0 g is moved from x-1.0m to x-1.5m in an electric field of 5.0 N/C with the same direction as the motion of the charge. (a) How much work is done on the charge by the electric force? (b) What is the change in the potential energy of the charge? (c) Assuming that the charge started from rest, what is its speed at x-1.5 m?
3. If there were twice as much as charge on one of the charged objects near the charge sphere, would the electric potential energy of the object in the field of the charged sphere be the same or would it be twice s great? Would the electric potential of the object be the same or would it be twice as great?
2. Four charges. g_{x} = 5.00 * 10 degrees * C q-3.00 x C. q 3 =-2.00*10^ C,q 3 =6.00*10^ C, are situated at the corners of a square of side 4.00m. Find the potential at the center of the square?
How is operator p2=1 in the eigenstate of the symmetric and antisymmetric wavefunctions
A ball of mass 625.g traveling 4.00 m/s to the right, has an elastic head-on collision with an identical ball which is at rest. Find the final velocity of each ball.
Four charges, q1 =5.00 x10-7C, q2 = -3.00 x10-7 C, q3 = -2.00 x10-7C, q4 = 6.00 x10-7C, are situated at the corners of a square of side 4.00m. Find the potential at the center of the square?
A point charge of 3.0 nC with a mass of 4.0 g is moved from x=1.0m to x= 1.5m in an electric field of 5,0 N/C with the same direction as the motion of the charge. (a) How much work is done on the charge by the electric force? (b) What is the change in the potential energy of the charge? (c) Assuming that the charge started from rest, what is its speed at x=1.5 m?
The free electrons in a metal are gravitationally attracted toward the earth. Why, then, don’t they all settle to the bottom of the conductor, like sediment settling to the bottom of a river?
