Question

Calculate the force required to produce an acceleration of 2.5ms in a body of 4.5 kg

Answer 1

Answer:

Force = 11.25N

Explanation:

Given -

• Acceleration = 2.5m/s²
• Mass = 4.5kg

Solution -

Force -

• mass×acceleration
• 2.5×4.5
• 11.25 N

Force is 11.25N

Answer 2

Answer:-

• Mass=4.5kg
• Acceleration=2.5m/s^2

According to Newtons second law

$\boxed{\sf Force=Mass\times Acceleration }$

$\\ \sf\longmapsto Force=4.5\times 2.5$

$\\ \sf\longmapsto Force=11.25N$