A force F moves a load from the bottom of a slope to the top. The work done by the force is directly proportional to what distance ?

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Solution

The correct option is D r
The workdone 'W' on an object by a force is defined as W = F·d
where d is displacement of object.
here when box is moved along the slope displacement is r. so it will depend on r.

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A force F moves a load from the bottom of a slope to the top. The work done by the force is directly proportional to what distance ?

The correct option is D rThe workdone 'W' on an object by a force is defined as W = F·d where d is displacement of object. here when box is moved along the slope displacement is r. so it will depend on r.

The correct option is D r
The workdone 'W' on an object by a force is defined as W = F·d
where d is displacement of object.
here when box is moved along the slope displacement is r. so it will depend on r.