Seudónimo Seudónimo

13-01-2021
Mathematics

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Explain the impact of planes and pulleys on work and force. Select the facts that are accurate.

planes and pulleys can decrease the level of force required to move an object
planes and pulleys can decrease the level of work to move an object
planes and pulleys can increase the speed of completed work
planes and pulleys can change the direction of applied force

ASAP

Respuesta :

lchowdhury83456 lchowdhury83456

13-01-2021

Answer:

Planes and pulleys can increase the speed of completed work

Step-by-step explanation:

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