Q.
A particle shows distance-time curve as given in this figure. The maximum instantaneous velocity of the particle is around the point
A) D
B) A
C) B
D) C
Explanation
(d) Instantaneous velocity is given by the slope of the curve at that instant $v = \frac{ds}{dt} = \tan\theta$ from the figure it is clear that slope of the curve is maximum at point ‘$C$’
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.