Multiple Choice
Two spheres of mass 3.0 g, identical in shape and made of the same material, are suspended from the same point by massless strings of length 1.0 m, much larger than the radius of the spheres. When one of the spheres is charged with 4.0 nC, the angle made by it with the vertical is 5.0o. The charge on the second sphere is
A) 2.2 C.
B) 4.0 C.
C) 2.2 nC.
D) 4.0 nC.
Correct Answer:

Verified
Correct Answer:
Verified
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