Question

what is the force required to move a load of 50 kg through a distance of 1000cm in 5 seconds

Answer 1

We know that force = mass * acceleration
We have mass but we need to find the acceleration needed to be produced by the force to move the object over a distance of 10m in 5s

Take the initial velocity of the load = 0 m/s
Distance to be covered = 1000cm = 10m
Time = 5s
Acceleration = ?

Equation of motion to be used = \[s = ut + \frac{at^2}{2}\]
Now plug in the values

a = 4/5 = 0.8 \(m/s^2\)

Now we have the acceleration and the mass.

Thus, you can now find the force = ma required to push this 50 kg load over a distance of 10m in 5s.

Understood? :)

Answer 2

thank u

Answer 3

:)