Question

Q-16. Where will the hand of a clock stop if it
(1) starts at 5 and makes 1/2 of a revolution, clockwise?
(2) from 6 and turn through 3 right angle?​

Answer 1

Answer:

1. 11  

2. 3

Step-by-step explanation:

1. 1/2 of a revolution means covering half of the clock. If we start at 5 and look at its opposite side we see 11 and if we count six hours from 5 we reach at 11. Hence eleven is the answer.

2. A right angle means it is an angle which is always 90 degrees. If we start at 6 and take on right angle it will reach at 9 and so on. Hence after 3 right angles we get the hand at 3.