Question

speed of an object moving in circular path of radius 10 m with angular speed 2 radian per second is
​

Answer 1

Answer:

speed will be 20 m/s

Explanation:

v = r ω

v = 10 x 2

v = 20 m/s

Answer 2

Answer:

Given, readius r=10m

w angular speed = 2 rad/sec.  

Speed V=?

∵V=rw

∴V=10×2=20m/sec

Speed =20m/se

Explanation: