The rotor of a helicopter is gaining angular speed with constant angular acceleration. At t = 0 it is rotating at 1.25 rad/s. From t = 0 to t = 2.00 s, the rotor rotates through 8.00 rad. (a) What is the angular acceleration of the rotor? (b) Through what angle (in radians) does the rotor rotate from t = 0 to t = 4.00 s?
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The rotor of a helicopter is gaining angular speed with constant
t = 0 to t = 2.00 s, the rotor rotates through 8.00 rad. (a) What is the
angular acceleration of the rotor? (b) Through what angle (in radians)
does the rotor rotate from t = 0 to t = 4.00 s?
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