3 years ago

Can someone please help me with this

Physics

1 answer:

Mekhanik [1.2K]3 years ago

3 0

Answer:

B because the earth rotational axis tilt away from the sun.

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Jin knows that the initial internal energy of a closed system is 78 J and the final internal energy is 180 J. He also knows that

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As we know by the first law of thermodynamics

$Q = \Delta U + W$

here we know that

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