Asked Feb 9, 2019

5. You pull a 13.0 kg sled across the floor with a strap that is at an angle of 32° above the horizontal with a force 86.0 N. Find the magnitude of the acceleration of the sled, given that the coefficient of kinetic friction between the sled and the floor is 0.24.


Expert Answer

Step 1

Given data,

Step 2

Force balance diagram is as shown:

Step 3

Force balance equations are given as:



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