Question

The ratio of angular speeds of minute hand and hour hand of
a watch is
(a) 1:12 (b) 6:1 (c) 12:1 (d) 1:6​

Answer 1

Answer:

12:1

Explanation:

The minute hand of a clock covers 360 deg in 60 min or 6 deg/min.

The hour hand of a clock covers 30 deg in 60 min or 0.5 deg/min.

The ratio of the angular speed of the minute to the hour hand = 6/0.5 = 12:1.

Answer 2

Answer:

(c)12:1

Explanation:

hope it will help you