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Angles about a Point

A clock is de...

Question

A clock is designed such that it functions correctly, but the minute hand covers 60 $^{\circ}$ every time it moves. How many times will it move when the hour hand moves through 60 $^{\circ}$ ?

A

6

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B

12

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C

15

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D

30

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Solution

The correct option is B 12

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Q. Activity Time

Let's look at a clock again! Solve this one —
(a) The minute hand started from '2'. How many minutes will it take to come back to '2' again? ____________

(b) What happens to the hour hand? Does it also move? How long will it take to move from one number to the next?

(c) Look around you and list the activities that take about one hour to complete.
1. _________________
2. _________________
3. _________________
4. _________________
5. _________________

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