Question

choose the right answer from the following .A body moving along a straight line at 20 m/s .After two second its speed will be

a) 8 m/s
b) 12 m/s
c) 16 m/s
d) 28 m/s​

Answer 1

Answer:

12 m/s ........................

Answer 2

body moving along a straight line at 20 m/s after 2 second its speed will be answer is 28 m/s