Question

A car of 500kg mass is moving with a speed of 10 m/s is brought to rest at distance of 50 m . Find;;; acceleration,, time and unbalanced force acting on it

Answer 1

hii
here is your answer

s=50m
m=500kg
u=10m/s
v=0

2as =v^- u^
2×a×50= 0^-10^
100a=-100
a=-1m/s^

v=u+at
0=10+(-1)×t
-1t=-10
t=10

f=ma
=500×-1
-500n

hope it helps

plz mark brainliest