Physics

We can solve this problem using the Work-Energy Theorem, which states that the work done on an object is equal to the change in its kinetic energy. Alternatively, we can use the formula for work done by a constant force.

 

Calculate the acceleration of the object

The object has a mass and a constant force acting on it for .

 

Using Newton's second law, , we can calculate the acceleration:

 

Calculate the final velocity after 5 seconds

Since the object starts from rest, the initial velocity . The final velocity after time can be calculated using the formula:

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