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Assertion: It is difficult to move a hea...

Assertion: It is difficult to move a heavy box by sliding whereas it becomes easier to move the same box when rollers are placed under it.
Reason: `F_("rolling")ltF_("sliding")ltF_("limitting static")`
(Rolling friction lt Sliding friction lt limmiting static friction.

Text Solution

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Sliding friction is `underline ("less") `than the static friction.
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