Question

A body starts from rest with an acceleration 4m/s2 .Find the distance covered in 4 sec.

Answer 1

Answer:

Step-by-step explanation:

Here given,

U=0 (Start from rest)

acceleration ,A =4m/sec2

time ,t = 4 Sec

then,

The distance covered by the body, s=

s=ut+1/2at2

=0x4 + 1/2x4x4^2

=0+2x16

32m^2

Answer 2

Answer:

u=0 m/s

acceleration ,A =4m/sec²

time ,t = 4 Seconds

then,

The distance covered by the body,

S=ut+1/2at²

=0x4 + 1/2x4x4²

=0+2x16

32m²

Step-by-step explanation: