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Bumek [7]
2 years ago
11

Please help me with this question. Every help is appreciated.

Physics
1 answer:
Brilliant_brown [7]2 years ago
5 0

Answer:

Change in KE = +1.96×10^4 J while the change in ME = 0 J

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B

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What is the net force exerted on a 28.8 kg shopping cart that accelerates at a rate of 2.88 m/s^2?​
Mama L [17]

Answer:

<h2>82.94 N</h2>

Explanation:

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force = mass × acceleration

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A current of 16.0 mA is maintained in a single circular loop of 1.90 m circumference. A magnetic field of 0.790 T is directed pa
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Answer

given,

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S = 2 π r

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a) magnetic moment of loop

    M= I A

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b)  torque exerted in the loop

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8 0
3 years ago
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