Question

multiple choice question
according to newtons second law of motion, if you push with a force of 12 n on an object with a mass of 5 kg, what will its acceleration be?
24 m/s₂
60 m/s₂
2.4 m/s₂
1.2 m/s₂

Explanation:

Step1: Recall Newton's second law

Newton's second law is $F = ma$, where $F$ is force, $m$ is mass, and $a$ is acceleration. We need to solve for $a$, so $a=\frac{F}{m}$.

Step2: Substitute the given values

Given $F = 12\ N$ and $m = 5\ kg$. Then $a=\frac{12}{5}$.

Step3: Calculate the value

$\frac{12}{5}=2.4$.

Answer:

$2.4\ m/s_{2}$ (the third option)