A negatively charged rod is brought near a metal sphere without touching it. What happens to the electrons in the sphere?    A) They pass from the sphere into the ground.   B) They are pushed out of the sphere and into the air.   C) They are pulled out of the sphere and into the rod.   D) They move away from the rod.

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A: From the following options,

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Q: p→ 十十十十月 +++ a b C e

A: Correct option is A

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A: Ans:- Image-1

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Q: 15 positive charges of q are distributed uniformly over the circumference of a circle with radius a.…

A: Required : The correct statements.

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A: Let the top plate is charged by an amount = +QThe bottom plate is charged by an amount = - Q Let the…

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A: Electric field of dime is - E=4002 N/C Charge on nickel is given as- q=21.9 μC

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A: Electric field lines moves from positive to negative.