PHYSICS · Multi-part · AP · Physics 1: Algebra-based · Torque and Rotational Dynamics · Torque and Rotational Dynamics
Problem
(Large rotation of an antenna)
(i) An automatic television antenna rotates through 917π radians from its initial position. Convert this angle to degrees, correct to one decimal place.
(ii) Determine how many complete revolutions the antenna makes and find the remaining angle (between 0∘ and 360∘) that locates the final position of the antenna.
(iii) State in which quadrant (I, II, III or IV) the terminal side of the antenna lies after the rotation.