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 12th result 2025 sees more in compartment, JNVs on top, perfect-scorers in minor subjects
Low score in CBSE results? Courses, career options after 12th open to you
CBSE class 10, 12 results: West Bengal CM Mamata Banerjee congratulates successful candidates
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now