Science, asked by nutteyy1174, 1 year ago

What system is introduced in the laggage to pull it conveniently? Explain

Answers

Answered by abdulriyaayan

When one body rolls over the surface of another body, the resistance to its motion is Dalled the rolling friction. Rolling reduces friction. It is always easier to roll than to slide a body over another. That is the reason it is convenient to pull the luggages fitted with rollers.

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