Acharge of 0.80nc is placed at the center of a cube that measures 4.0 m along each edge. what is the electric flux through one face of the cube? . 1. 5 n m2/c
2. 90 n m2/c
3. 45 n m2/c
4. 64 n m2/c
5. 23 n m2/c

Explanation:

Given

Charge of  

Length of side of cube  

Total Flux through the cube  

total Flux  

As cube has 6 faces , so flux through each face will be similar

thus flux through  each face  

when earth is in rotational motion around the sun,it displaces from its place.

when a ball is placed on an inclined surface it does both the rotational and circular motion.

explanation:

e

explanation:

there is no change in the electric potential energy as it is in rest on both conditions.