Constants I PA0.70-m-diameter solid sphere can be rotatedabout an axis through its center by a torque of 13.0m- N which accelerates it uniformly from restthrough a total of 180 revolutions in 15.0 s.Part AWhat is the mass of the sphere?Express your answer using two significant figures.ΑΣΦM%3=kgSubmitPrevious Answers Request AnswerX Incorrect; Try Again; 5 attempts remainingProvide FeedbackP PearsonCopyright © 2020 Pearson Education Inc. All rights reserved. Terrms of Use | Privacy Policy | Permissions | Contact U |MacBook Air

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A0.70-m-diameter solid sphere can be rotated about an axis through its center by a torque of 13.0 m- N which accelerates it uniformly from rest through a total of 180 revolutions in 15.0 s. Part A What is the mass of the sphere? Express your answer using two significant figures. Nνα ΑΣφ M = kg

A0.70-m-diameter solid sphere can be rotated about an axis through its center by a torque of 13.0 m- N which accelerates it uniformly from rest through a total of 180 revolutions in 15.0 s. Part A What is the mass of the sphere? Express your answer using two significant figures. Nνα ΑΣφ M = kg

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter10: Rotational Motion And Angular Momentum

Section: Chapter Questions

Problem 2PE: Integrated Concepts An ultracentrifuge accelerates from rest to 100,000 rpm in 2.00 min. (a) What is...

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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

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Constants I P
A0.70-m-diameter solid sphere can be rotated
about an axis through its center by a torque of 13.0
m- N which accelerates it uniformly from rest
through a total of 180 revolutions in 15.0 s.
Part A
What is the mass of the sphere?
Express your answer using two significant figures.
ΑΣΦ
M%3=
kg
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 5 attempts remaining
Provide Feedback
P Pearson
Copyright © 2020 Pearson Education Inc. All rights reserved. Terrms of Use | Privacy Policy | Permissions | Contact U |
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