Answer:
7 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/2022/formulas/physics/high-school/s55mabkzmc58r8y1m5yehv8vnu19espr3s.png)
f is the force
m is the mass
From the question we have
![a = (7000)/(1000) = 7 \\](https://img.qammunity.org/2022/formulas/physics/college/f1atzgx1vzur6frr7vvexygsfhu68vx9vv.png)
We have the final answer as
7 m/s²
Hope this helps you