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Rainbow [258]
3 years ago
7

How do objects become negatively charged using the contact method

Physics
1 answer:
Kamila [148]3 years ago
7 0

If a negative object is used to charge a neutral object, then both objects become charged negatively. In order for the neutral sphere to become negative, it must gain electrons from the negatively charged rod. A metal sphere is electrically neutral. It is touched by a positively charged metal rod.

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The SI system uses three base units. Is this true or false?
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D. Molecules of a gas slow down and change to a liquid state.

Explanation:

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3 years ago
if heat energy is transferred from direct contact between a warm and a cold object it has been transferred by what ?
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is b and d hope id helpful

Explanation:

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