Question

A body starts from rest and covers a distance of 10m in first second.The distance covered by it in4 sec will be???
A)80 m
B)100 m
C)160 m
D)200 m
E)220 m

Answer 1

Answer:

160m

Explanation:

S=ut+1/2×a×t²

  =1/2×20×16

  =160m

hope it helped:)