Asked by Roisin

A child on a sled is sliding at a speed of 4m/s across level ice. if the total mass of the sled + child is 50kg and the sled has steel runners, how long will it take the sled to come to a halt? what force will be required to start it moving again? If this force continues to be applied at what rate would the sled accelerate?
Answered by TODD
You seem to be missing coefficients of friction.
There are no AI answers yet. The ability to request AI answers is coming soon!