Question

Explain increasing and reducing friction with examples​

Answer 1

Answer:

When a body slides over the surface of another body , there is an opposing force acting in opposite direction of motion and the opposing force is called as friction. ... Reducing friction by smoothing the surface, using lubricants and using wheels. Increasing friction by driving car and climbing mountains

Answer 2

Explanation:

• When a body slides over the surface of another body , there is an opposing force acting in opposite direction of motion and the opposing force is called as friction. ... Reducing friction by smoothing the surface, using lubricants and using wheels. Increasing friction by driving car and climbing mountains