High School

A 116 kg motorcycle is skidding upright on level, dry pavement with a coefficient of kinetic friction of 0.700. What is the resulting force of friction in newtons?

Answer :

Final answer:

The resulting force of friction is 797.972 Newtons.

Explanation:

To calculate the resulting force of friction acting on the 116 kg motorcycle skidding upright on level, dry pavement with a coefficient of kinetic friction of 0.700, we can follow these steps:

1. Identify the weight of the motorcycle:

Weight = mass × gravitational acceleration

Weight = 116 kg × 9.81 m/s²

Weight ≈ 1139.96 N

2. Calculate the force of friction using the coefficient of kinetic friction:

Force of friction = coefficient of kinetic friction × normal force

Normal force is equal in magnitude but opposite in direction to the weight of the object, so:

Normal force = weight of the motorcycle

Normal force ≈ 1139.96 N

3. Substitute the values into the formula:

Force of friction = 0.700 × 1139.96 N

Force of friction ≈ 797.972 N

Therefore, the resulting force of friction acting on the motorcycle is approximately 797.972 Newtons.