Question

A force produces an acceleration of 1 m/s^2 in a body of mass 4 kg if the same force acts on a body of mass 1 kg how much acceleration will be produced in it

Answer 1

given:
a=1m/s²
m=4kg
therefore
f=ma
=1*4=4N

now for the 2nd case
given
f=4N
m=1kg
therefore
=a=f/m
=4/1
=4 m/s²(answer)

Answer 2

we know that force = m×a
acceleration =1m/s^2
mass=4kg
force = 4 N
a/q
acceleration = f/m=4/1=4m/s^2