# A car runs at a constant speed on a circular track of radius 100 m, taking 62.8 s for every circular lap. The average velocity and average speed for each circular lap respectively is

Question : A car runs at a constant speed on a circular track of radius 100 m, taking 62.8 s for every circular lap. The average velocity and average speed for each circular lap respectively is

(A) 0,0

(B) 0, $10ms^{-1}$

(C) $10ms^{-1}$ , $10ms^{-1}$

(D) $10ms^{-1}$ , 0