Consider the situation where a neutral conducting ball hangs from the ceiling by an insulating string, and a negatively charged insulting rod is going to be placed nearby. Now, when the rod is moved close to the ball, what happens to the charges on the ball? O There is a separation of charges in the ball; the positive charges move towards the side closer to the rod, and the negative charges move to the opposite side. O There is a separation of charges in the ball; the negative charges move towards the side closer to the rod, and the positive charges move to the opposite side. O Nothing happens to the charges in the ball. O Negative charge is draw from the ground (via the string), so the ball acquires a net negative charge. O Positive charge is draw from the ground (via the string), so the ball acquires a not on T

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.