Home
SELF STUDY
BrowsePracticeTestsPlaylistDoubts & solutionsFree live classesOther courses

Force and Pressure

Quick practice

Question 1 of 5

Friction is caused by the _______ on the two surfaces in contact.

A

Eruption

B

Irregularities

C

Disruption

D

Smoothness

Get unlimited practice with CBSE Class 8 subscription

pick

Boost your performance with adaptive practice tests

pick

Practice every concept in the syllabus

pick

Compare your speed and accuracy with your peers

pick

Download the app and practice on the go