Constant Angular Acceleration: An old LP record that is originally rotating at 33.3 rad/s is given a uniform angular acceleration of 2.15 rad/s2. Through what angle has the record turned when its angular speed reaches 72.0 rad/s?
A. 83.2 rad
B. 316 rad
C. 697 rad
D. 66.8 rad
E. 948 rad
Answer: E
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Fill in the blank(s) with correct word