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zavuch27 [327]
3 years ago
8

Mike believes that electricity can be made using a strong magnetic field and a coil of wire. which question would be appropriate

for this statement​
Physics
2 answers:
Elis [28]3 years ago
5 0

DC - direct current can be produced using a strong magnetic field, example is electricity produced through electric generator

const2013 [10]3 years ago
3 0

I think the answer is: How should the coil be moved in the magnetic field to make electricity?

Srry if this is wrong : )

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Given :

Initial speed of car A is 15 m/s and initial speed of car B is zero.

Final speed of car A is zero and final speed of car B is 10 m/s.

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What fraction of the initial kinetic energy is lost in the collision.

Solution :

Initial kinetic energy is :

K.E_i = \dfrac{15^2m}{2} + 0\\\\K.E_i = \dfrac{225 m}{2}

Final kinetic energy is :

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Now, fraction of initial kinetic energy loss is :

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A. Yes, but the mystery material can change in only one way, such as by getting warm, because all the light that a material absorbs will affect that material in the same way.

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D. There is no way to know whether the mystery material will change or not.

Learn more about sunlight in: brainly.com/question/1603783

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