False the North Star never changes it position
PV = 400 x 0.08 = 32 J
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Answer:
two places where thermal conduction takes place are gases and liquids, conduction is due to collisions of molecules during their random motion. Hence, the correct option is (C). Note: Though, the particle distances between gases are much more in comparison to solids and liquids, conduction slowly occurs in gases also
Explanation:
i hope it will help you
Assuming the accleration applied was constant, we have



Then the force applied to the ball is given by

