Question

A body moving with a velocity of 20 metre per second is given a decelebration of 2 metre per second square calculate the distance travelled and velocity after 6 second​

Answer 1

v=u+at

=20+{2}{6}=32

v^2-u^2=2as

32^2-20^2=2(2)s

s=1024-400/4

s=156m