Question

What is the acceleration produced by a force of 12 newton exerted on an object of mass 3kg

Answer 1

Answer:

Force= mass×acceleration

F=ma

12=3×a

12/3=a

4=a

therefore,a=4 m/s^2

Answer 2

${\purple{\underline{\underline{\bf{\pink{Solution:-}}}}}}$

$\mathfrak{\underline{AnswEr:-}}$

• The required acceleration = 4 m/s²

$\mathfrak{\underline{Given:-}}$

• The given force is 12N.
• The given mass is 3kg.

$\mathfrak{\underline{Need\:To\: Find:-}}$

• The required acceleration = ?

${\purple{\underline{\underline{\bf{\pink{Explanation:-}}}}}}$

$\:\:\:\:\dag\bf{\underline \green{Formula\:used\:here:-}}$

$\bigstar{\underline{\boxed{\sf\purple{Force = mass \times acceleration}}}}$

$\:\:\:\:\dag\bf{\underline \blue{Putting\:the\:values:-}}$

$\longrightarrow \sf {12 = 3 \times a}$

$\longrightarrow \sf {3a = 12}$

$\longrightarrow \sf {a = {\cancel\dfrac{12}{3}} }$

$\longrightarrow \sf {a = 4m/s^2}$

$\:\:\:\:\dag\bf{\underline{\underline \blue{Hence:-}}}$

• The required acceleration is 4/ms².

$\rule{200}{2}$