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pulleys and inclined planes quick check 1 of 41 of 4 items question use the picture to answer the question. an illustration shows a man lifting a box using a pulley. what is accomplished by this simple pulley? (1 point) responses it changes the direction of the force needed to lift the object. it changes the direction of the force needed to lift the object. it changes the duration needed to lift the object. it changes the duration needed to lift the object. it changes the total work done to lift the object. it changes the total work done to lift the object. it changes the distance of the pull needed to lift the object.
pulleys and inclined planes quick check 1 of 41 of 4 items question use the picture to answer the question. an illustration shows a man lifting a box using a pulley. what is accomplished by this simple pulley? (1 point) responses it changes the direction of the force needed to lift the object. it changes the direction of the force needed to lift the object. it changes the duration needed to lift the object. it changes the duration needed to lift the object. it changes the total work done to lift the object. it changes the total work done to lift the object. it changes the distance of the pull needed to lift the object.
The pulley changes the direction of the force needed to lift theobject.The use of a pulley in lifting a box changes the direction of theforceneeded to lift the object. Instead of pulling upwards on the box, the man is able to pull downwards on the rope connected to the pulley.This allows him to use hisweightas leverage and change the direction of the force.The duration needed to lift the object is not affected by the pulley, as it still takes the same amount of time to lift the box.However, the total work done to lift the object may be affected by the use of thepulley, as it can reduce the amount of force needed to lift the box.The distance of the pull needed to lift the object may also be affected, as the pulley can allow the rope to be redirected around corners or obstacles.For more such questions onobject, click on:brainly.com/question/28308143#SPJ11...