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1
Q:

In which of the following situations is mechanical energy most likely to be conserved?

A) A feather falls from the sky. B) A football flies through the air.
C) A hockey player digs his skates into the ice. D) A skateboard rolls into the grass.

Answer:   B) A football flies through the air.



Explanation:
Subject: Physics
Exam Prep: CAT , Bank Exams
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