Question

please answer friends​

Answer 1

▶ Solution :

Given :

Mass of body = 100g = 0.1kg

Force in right direction = 10N

Force in left direction = 5N

To Find :

Acceleration of the body

Concept :

▪ This question is completely based on concept of Newton's second law of motion.

▪ As per second law of motion, force is defined as product of mass and acceleration.

Calculation :

$\implies\bf\:F_{net}=m\times a\\ \\ \implies\sf\:(10-5)=0.1\times a\\ \\ \implies\sf\:a=\dfrac{5}{0.1}\\ \\ \implies\sf\:a=50\:ms^{-2}\\ \\ \red{\bf\dag\:1m=100cm}\\ \\ \implies\boxed{\bf{\orange{a=5000\:(cm)s^{-2}}}}$