Question

a truck starts from rest and rolls down a hill with a constant acceleration .It travels 400m in 20 s. find acceleration and force if mass is 7000kg

Answer 1

this is the answer hope u like....please follow me and Mark me brainlist..please

Answer 2

u=0

s=400m

t=20s

m=7000kg

since a is constant u=v and a=0

F=ma

F=0×7000

F=0N