The clock gets slower by a minute in one hour. The clock is adjusted to correct time at 7 am. What is the standard time when the clock shows 12 noon.
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Showing posts with label clock. Show all posts
Showing posts with label clock. Show all posts
Tuesday, May 26, 2015
Problem on CLOCK
At what time will the hour arm and the minute arm coincide. The hour arm is between 7 and 8.
Problems on CLOCK
At what time will the hour arm be diametrically opposite to the minute arm. The hour arm is between 7 and 8.
Problems on CLOCK
At what times is the angle between the hour arm and the minute arm at 60 degree. The hour arm is between 6 and 7.
Problems on CLOCK
When is the first time, the angle between the minute arm and the hour arm equal to 30o. The hour arm is between 3 and 4.
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