3 years ago

Help DUE TONIGHT!

Physics

1 answer:

krok68 [10]3 years ago

8 0

I have found this tool to hep you solve your question.

https://quizlet.com/76366884/ch15ch16physical-science-waves-sound-flash-cards/

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Ignoring air resistance and the little friction from the plastic tube, the magnet was a freely-falling object in each trial. If

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emf will also be 10 times less as compared to when it has fallen $40 \mathrm{m}$

Explanation:

We know, from faraday's law-

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From equation a and b we see that velocity when dropped from $40 \mathrm{m}$ is 10 times greater when height is 40 $\mathrm{cm}$ so, emf will also be 10 times less as compared to when it has fallen $40 \mathrm{m}$

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