A car runs around a curve of radius 10m at a constant speed of `10ms^(-1)`. Consider the time interval for which car covers a curve of `120^(@)` are:-
A. Resultant change in velocity of car `10sqrt3 ms^(-1)`
B. instantaneous acceleration of car is `10ms^(-2)`
C. Average acceleration of car is `(5)/(24)ms^(-2)`
D. Instantaneous and average acceleration are same for the given period of motion.
