A particle moves along a straight line so that its position at time seconds is…
PHYSICS · Subjective · A Level · Physics · Mechanics and materials · Mechanics and materials
Problem
A particle moves along a straight line so that its position at time t seconds is recorded only at the endpoints of an interval: s(2)=5 m and s(8)=21 m. Determine the particle’s average velocity (in m/s) on [2,8].