newtons laws quiz\ncalculate the answer and write in the box below.\nwhat is the mass of an object if it…
newtons laws quiz\ncalculate the answer and write in the box below.\nwhat is the mass of an object if it takes 225 n of force to accelerate 5.0 m/s²?
Answer
Explanation:
Step1: Recall Newton's second law
$F = ma$, where $F$ is force, $m$ is mass and $a$ is acceleration. We need to solve for $m$.
Step2: Rearrange the formula for mass
$m=\frac{F}{a}$
Step3: Substitute given values
Given $F = 225\ N$ and $a=5.0\ m/s^{2}$, so $m=\frac{225}{5.0}$
Step4: Calculate the mass
$m = 45\ kg$
Answer:
$45$