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Clock - Finding Angle between Hour and Minute Hand? Video Lecture | CSAT Preparation - UPSC

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FAQs on Clock - Finding Angle between Hour and Minute Hand? Video Lecture - CSAT Preparation - UPSC

1. How do you find the angle between the hour and minute hand of a clock?
Ans. To find the angle between the hour and minute hand of a clock, you can use the formula: |(30*H) - (11/2)*M|, where H is the current hour and M is the current minute.
2. At what time will the hour and minute hand of a clock form a right angle?
Ans. The hour and minute hand of a clock will form a right angle twice in every 12-hour period, typically around 2:30 and 8:30.
3. How can you determine if the hour hand is behind the minute hand on a clock?
Ans. If the angle between the hour and minute hand is greater than 180 degrees, it means the hour hand is behind the minute hand on the clock.
4. Can the angle between the hour and minute hand of a clock ever be greater than 180 degrees?
Ans. No, the angle between the hour and minute hand of a clock can never be greater than 180 degrees, as the minute hand will always catch up to the hour hand before that point.
5. How can you calculate the smaller angle between the hour and minute hand of a clock?
Ans. To calculate the smaller angle between the hour and minute hand of a clock, you can simply take the absolute value of the difference between the two angles, as the angle will always be measured in the anticlockwise direction.
215 videos|139 docs|151 tests

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