Question

A box of mass 10 kg is pulled by a force of 20 N , find the acceleration of the box .​

Answer 1

Answer

m = 10kg

f = 20N

a = ?

f = ma

a = f/m

a = 20/10

a = 2

hope this helps you

Explanation:

Answer 2

Given:

A box of mass 10 kg is pulled by a force of 20 N.

To find:

Acceleration of the box ?

Calculation:

• Acceleration is a vector quantity characterized by the rate of change of velocity with respect to time.

• In other words, it can also be calculated by the ratio of force and mass.

$\therefore \: a = \dfrac{f}{m}$

$\implies\: a = \dfrac{20}{10}$

$\implies\: a = 2 \: m/ {s}^{2}$

So, acceleration of object is 2 m/s².