TsukiyamaShuu TsukiyamaShuu

26-01-2017
Physics

contestada

Select all that apply.
A pulley can be used to _____.

A. Change the direction of the applied force
B. Increase the amount of work done
C. Multiply the effort force
D. Change the weight of the resistance

Respuesta :

AndyGoc AndyGoc

26-01-2017

From what Ive researched A is the correct answer.

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ninjapig647 ninjapig647

08-02-2019

Well it is actually A,C,D because Im AlWaYs RiGhT.

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