HEY CAN ANYONE PLS ANSWER THESE QUESTION

1. A model can come in many shapes, sizes, and styles.

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2. Models can help scientists communicate their ideas, understand processes, and make predictions.

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3. Thomson's experiments with cathode ray tubes showed that all atoms contain tiny negatively charged subatomic particles or electrons.

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4. The plum pudding model has electrons surrounded by a volume of positive charge

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5. Electrons are kept in the orbit around the nucleus by the electromagnetic         force.

IamSugarbee

probably not the "magnets"in the magnet, so to speak, are thought to be electrons orbiting in shells. vurrent loops two sides to the loop

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.