Multiple choice

Nikhil was performing an activity. He first held the ball after wearing gloves, then he held it with oily hands and then with greasy hands and then washed his hands properly and held the ball. Why is it difficult to hold ball with greasy hands?

  1. Very less force friction is present between the ball and greasy hands.

  2. Proper force on ball is not exerted by the hands due to grease.

  3. Large frictional force is present between the ball and greasy hands.

  4. Ball slips from hands.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

 Very less force friction is present between the ball and greasy hands.

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