Question

write and
you two method for reducing friction​

Answer 1

Answer:

Make the surfaces little more smoother. ...

Lubrication is another way to make a surface smoother. ...

Make the object more streamlined. ...

Reduce the Normal force acting between the surfaces in contact. ...

Reduce the contact between the surfaces, so that less number of bonds will be formed.

Answer 2

Answer:

Make the surfaces little more smoother.

Lubrication is another way to make a surface smoother.

Make the object more streamlined.

Reduce the Normal force acting between the surfaces in contact.

Reduce the contact between the surfaces, so that less number of bonds will be formed.

hope it helps you