Q6 (b) Work done by a body against friction always results in a loss of its kinetic/potential energy.
Work done by the body against friction results in a decrease in the velocity of the body. Thus the kinetic energy of the body decreases.
CBSE Board Exams 2025: Guidelines issued for Class 10, 12 practicals
Board Exam Date Sheet 2025 Live: ICSE, ISC, CBSE, MP time table out; BSEB routine soon
Board exam dates 2025: CBSE, CISCE, UP, MP, Maharashtra, TN time table out; state-wise updates
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now