What is the tangential acceleration of the discus thrower

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Reference no: EM13509183

A discus thrower (with arm length of 1.2 m) starts from rest and begins to rotate counterclockwise with an angular acceleration of 1.5rad/s2.

(a) How long does it take the discus thrower's speed to get to3.3rad/s?

(b) How many revolutions does the thrower make to reach the speed of 3.3 rad/s?

revolutions

(d) What is the tangential acceleration of the discus thrower at this point?

(e) What is the magnitude of the centripetal acceleration of the discus thrown?

(f) What is the magnitude of the discus's total acceleration?

Reference no: EM13509183

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