Question

An infinte flat layer of thickness h has a spherical cut of diameter h.It is uniformly charged with volum charge density p.Electric field at A and B??

Answer 1

Answer:

Multiple Correct Type 1 ph The electric field at A is 60 towards right. 2 ph The electric field at B is 30 in the upwards direction 3 If the potential at the center of the cavity is zero, the ph? potential at A is 120 4 If the potential at the center of the cavity is zero, the 13pha potential at B is 1