How much force was required to produce this acceleration?

To determine the force required to produce a certain acceleration, we need to use Newton's second law of motion, which states that force is equal to mass times acceleration (F=ma).

So, if we know the mass of the object being accelerated and the acceleration itself, we can calculate the force required. For example, if an object with a mass of 10 kg is accelerated at a rate of 5 m/s^2, the force required would be:

F = ma
F = 10 kg x 5 m/s^2
F = 50 N

Therefore, a force of 50 Newtons would be required to produce an acceleration of 5 m/s^2 on an object with a mass of 10 kg.