Problem based on hands of clock
Question: The minute hand on a watch is 8 mm long and the hour hand is 4 mm long. Express the square of the distance l² between the tips of the hands in terms of the angle Q between the hands.
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The minute hand on a watch is 8 mm long and the hour hand is 4 mm long. Express the square of the distance l² between the tips of the hands in terms of the angle Q between the hands.
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