Answered: When a motor is disconnected from the…

When a motor is disconnected from the power, it changes from 1700 revolutions per minute to 1000 in 2 seconds. a) What is the deceleration? b) How many turns does it make in that time?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Introduction

Section: Chapter Questions

Problem 11CQ: How can an estimate be of value even when it is off by on order of magnitude? Explain and give an...

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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.

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When a motor is disconnected from the power, it changes from 1700 revolutions per minute to 1000 in 2 seconds. a) What is the deceleration? b) How many turns does it make in that time?

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