Answer:
The answer is 6.67 m/s²
Step-by-step explanation:
The acceleration of an object given it's mass and the force acting on it can be found by using the formula
![a = (f)/(m) \\](https://img.qammunity.org/2021/formulas/mathematics/college/f1nfur3dv1q3xis9z9jehstfpeb6xsi32a.png)
where
f is the force
m is the mass
From the question we have
![a = (20)/(3) \\ = 6.6666666...](https://img.qammunity.org/2021/formulas/chemistry/high-school/trf8owuohbs4elh7c13j1g7kym929vqtyq.png)
We have the final answer as
6.67 m/s²
Hope this helps you