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What is electrostatic force? What is the difference between rolling friction and sliding friction?

  1. What is electrostatic force?
  2. What is the difference between rolling friction and sliding friction?

Grade:8

1 Answers

Khushi Chadha
50 Points
2 years ago
the force existing between two bodies due to positive and negative charges is called electrostatic force.
Rolling friction is provided in cases when an object is rolled over a surface. Its value is the least out of all the types of friction. an example would be the wheels of a suitcase.sliding friction is provided in case like when a notebook is slid across the table.Its value is greater than rolling friction.

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