Because it is something someone can be doing for him
For the first one it’s the guh sound
And the second one it’s the kuh sound
Answer: The angle between the wire segment and the magnetic field 66.42°
Explanation:
Please see the attachment below
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.
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