Thursday, September 4, 2014

Today Apti....(4th Sep 2014)

An accurate clock shows 8 o'clock in the morning. Through how may degrees will the hour hand rotate when the clock shows 2 o'clock in the afternoon?

a. 144 degree
b. 150 degree
c. 168 degree
d. 180 degree

Post your answer through comment.....

Ans:

Opion D.

Angle traced by the hour hand in 6 hours = (360/12 x 6) degree = 180 degree

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