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how does the result of charging by contact differ from the result of charging by

ID: 1576768 • Letter: H

Question

how does the result of charging by contact differ from the result of charging by induction the charging of an object by induction? Questions 1. What polarity is the white Charge Producer? What polarity is the blue Charge Producer? 2. What happens to the charge on the Ice Pail when you rub the inner pail with the white Charge Producer and then remove the Charge Producer? 3. What happens to the charge on the 'Ice Pail when you rub the inner pail with the blue Charge Producer and then remove the Charge Producer? What happens to the charge on the "Ice Pail' when the white Charge Producer is lowered into the inner pail without touching the inner pail? 4. 5. What happens to the charge on the 'Ice Pail' when the 'Ice Pail' is momentarily grounded while the Charge Producer is still inside the inner pail? 6. What happens to the charge on the Ice Pail' after the Charge Producer is removed from the inner pail? P29 1999 PASCO scientific p. 213

Explanation / Answer

Charging by contact induces the same charge as that of the charger while charging by induction induces opposite charge. That is, charing an object using positive source will result in positively charged object in case of conduction while negatively charged object in case of induction.

In this way the result of charging by contact differ from the result of charging by induction.