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m_a_m_a [10]
3 years ago
9

What can be said about the sign of the work done by the force f⃗ 1??

Physics
1 answer:
Tju [1.3M]3 years ago
5 0
I did not get your question properly

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A single circular loop of wire of radius 0.75 m carries a constant current of 3.0 A. The loop may be rotated about an axis that
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Answer:

B = 0.8 T

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B=\dfrac{\tau}{NIA\sin\theta}\\\\B=\dfrac{1.8}{1\times \pi \times (0.75)^2\times 3\times \sin(25)}\\\\B=0.8\ T

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