Question

Demonstrate that rolling friction is less than sliding with an activity.​

Answer 1

Answer:

Sliding friction is the force resisting the motion when a body slides on a surface. The force of friction depends on the area of contact between the two surfaces. As the area of contact is less in the case of rolling than in the case of sliding, rolling friction is less than the sliding friction.

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Answer 2

Answer:

Kim Namjoon Kim sepkjin min yoongi jung Heokshook park jimin Kim taehyung jeon jungkook BTS.....