Item 1Starting from rest, the cable can be wound onto the drumof the motor at a rate of v= (3t") m/s where t is inseconds (Figure 1)Part ADetermine the time needed to lift the load 8 mExpress your answer to three significant figures and include the appropriate units.FigureK 1 of 1t = 3.30SSubmitPrevious Answers Request AnswerX Incorrect; Try Again; One attempt remainingProvide FeedbackIX

It is given that, v=vA=3t2 m/sxm=8 m

Answered: Starting from rest, the cable can be…

Starting from rest, the cable can be wound onto the drum of the motor at a rate of v = (3t) m/s, where t is in seconds. (Figure 1) n %3!

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

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Item 1
Starting from rest, the cable can be wound onto the drum
of the motor at a rate of v= (3t") m/s where t is in
seconds (Figure 1)
Part A
Determine the time needed to lift the load 8 m
Express your answer to three significant figures and include the appropriate units.
Figure
K 1 of 1
t = 3.30
S
Submit
Previous Answers Request Answer
X Incorrect; Try Again; One attempt remaining
Provide Feedback
IX

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