Question

a force produced an acceleration 5m/s*swhen applied on a body of mass2kg. find the magnitude of forces. How much acceleration wii the same force when applied on a mass of 4kg?

Answer 1

hey, before we get on answering the question we must understand a basic formula in physics

f=ma
where,
f denotes dorce
m denotes mass and
a denotes acceleration.

answer) given
a=5m/s*s
m=2kg
using the above formula
f=5*2=10N

second case
f=10N
m=4kg
a=?
a=f/m
a=10/4
2.5m/s*s

Answer 2

Hi !

Force = F = ?
Acceleration = a = 5 m/s²
Mass = m = 2 kg

F = ma
   = 5*2
   = 10 N

=======================================

F = 10 N
Mass = m = 4 kg
a = F/m
   = 10/4
   = 2.5 m/s²

Acceleration produced is 2.5 m/s²