A) \[360{}^\circ \]
B) \[360.5{}^\circ \]
C) \[390{}^\circ \]
D) \[380{}^\circ \]
Correct Answer: B
Solution :
[b] Each second-space equals \[1{}^\circ \] A clock gains five minutes every hour. It means the clock gains \[\frac{5}{60}\] minutes in one minute. \[\frac{5}{60}\times 360=30\] The second hand will traverse \[360.5{}^\circ \] in one minute.
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