A disk rotates at constant angular acceleration, from angular position 1 = 10.0 rad to angular position
Question:
A disk rotates at constant angular acceleration, from angular position θ1 = 10.0 rad to angular position θ2 = 70.0 rad in 6.00 s. Its angular velocity at θ2 is 15.0 rad/s.
(a) What was its angular velocity at θ1?
(b) What is the angular acceleration?
(c) At what angular position was the disk initially at rest?
Step by Step Answer:
a Using Eq we have 600 rad 600 s Wit...View the full answer
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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