Physics: Calculations for a sled on snow
Channel: Lee Trampleasure
Date: 2016-02-04

The problems states:

You pull a sled horizontally using a rope with a force of 80.0 N. The mass of the sled is 25 kg. The friction constant, µ, for a sled sliding on snow is 0.050.

    What is the force of friction between the sled and the snow?

    What is the acceleration of the sled?

    If the sled starts from rest, how fast will it be moving after 1.5 seconds?

    If the rope actually is pulled at an angle of 25° (but still with a force of 80.0 N), what would the acceleration of the sled be?