Post a New Question

physics help

posted by on .

a particle moves uniformly around the circumference of a circle whose radius is 8 cm with a period of pi/20 s. the angular velocity w of the particle is

a. 2.5 rad/s
b. 3.2 X 10^2 rad/s
c. 40 rad/s
d. 7.9 rad/s
e. 96 rad/s

please explain

  • physics help - ,

    Period is the reciprocal of frequency.

    angular frequency is 2PI*frequency

  • physics help - ,

    i didn't get that....

  • physics help - ,


Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question