Question

Length of clock second hands 0.1m what is the order of its angular velocity in Radian per/sec?

Answer 1

ANSWER.

The order of its angular velocity in

Radian/sec = 10^-1

=> option [ A ] is correct answer.

EXPLANATION.

$\sf \to \: length \: of \: clocks \: second \: hand \: = 0.1m \\ \\ \sf \to \: as \: we \: know \: that \\ \\ \sf \to \: angular \: velocity \: = \omega \: = \frac{2\pi}{t} \\ \\ \sf \to \: \omega \: = \frac{2\pi}{60} \\ \\ \sf \to \: \omega \: = \frac{\pi}{30} \\ \\ \sf \to \: \omega \: = \frac{\pi}{30} \times \frac{1}{10} = \frac{\pi}{30} \times {10}^{ - 1}$

Answer 2

Answer:

heya dear....(◍•ᴗ•◍)

Explanation:

hope it helpzzz..