The angular speed of the turntable is approximately 10.47 rad/s or 599.8 degree/s.
Given: 100 rev/min
Conversions:
1 min = 60 s
1 revolution = 2π radians
1 revolution = 360 degrees
Angular speed in rad/s:
ω = 100 rev/min * 2π radians/rev * 1 min/60 s
ω ≈ 10.47 rad/s
Angular speed in degree/s:
ω = 100 rev/min * 360 degrees/rev * 1 min/60 s
ω ≈ 599.8 degree/s
Question:-
A turntable rotates at 100 rev/min. Calculate the angular speed in rad/s and in degree/s.