Answered: During a bicep curl a person flexes…

During a bicep curl a person flexes their elbow 66 deg and then extends it 66 deg. If they do 13 curls in 13.3 seconds calculate their average angular speed in radians / s to 2 decimal places Answer

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter6: Uniform Circular Motion And Gravitation

Section: Chapter Questions

Problem 27PE: (a) What is the radius of a bobsled turn banked at 75.0° and taken at 30.0 m/s, assuming it is...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

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During a bicep curl a person flexes their elbow 66 deg and then extends it 66 deg. If they do 13 curls in 13.3 seconds calculate their average
angular speed in radians / s to 2 decimal places
Answer:
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01/12/2023

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