which formula is used to calculate the mass of an object if the force and acceleration are known?\n$m =…

which formula is used to calculate the mass of an object if the force and acceleration are known?\n$m = fa$\n$m=\frac{f}{a}$\n$m=\frac{a}{f}$\n$m = f - a$

which formula is used to calculate the mass of an object if the force and acceleration are known?\n$m = fa$\n$m=\frac{f}{a}$\n$m=\frac{a}{f}$\n$m = f - a$

Answer

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.

Step2: Solve for mass

We need to isolate $m$. Divide both sides of $F = ma$ by $a$ ($a\neq0$), we get $m=\frac{F}{a}$.

Answer:

$m = \frac{F}{a}$ (the second option)