Question

round all answers to 1 decimal place. question 2 1 pts what is the acceleration of a 53 kg child on a swing pushed by a 72 n force? a =

Explanation:

Step1: Recall Newton's second - law formula

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 we can rewrite the formula as $a=\frac{F}{m}$.

Step2: Substitute given values

We are given that $F = 72\ N$ and $m = 53\ kg$. Substituting these values into the formula $a=\frac{F}{m}$, we get $a=\frac{72}{53}$.

Step3: Calculate the value of acceleration

$a=\frac{72}{53}\approx1.4\ m/s^{2}$

Answer:

$1.4$