2021-12-15T12:53:59+00:00

# Physics: Coefficient of friction, Coefficient of kinetic friction

This paper concentrates on the primary theme of Physics: Coefficient of friction, Coefficient of kinetic friction in which you have to explain and evaluate its intricate aspects in detail. In addition to this, this paper has been reviewed and purchased by most of the students hence; it has been rated 4.8 points on the scale of 5 points. Besides, the price of this paper starts from £ 79. For more details and full access to the paper, please refer to the site.

# Physics: Coefficient of friction, Coefficient of kinetic friction

1. A 400lb body is pulled up an inclined plane 15 ft long and 5 ft high. The force to pull the body up the plan at constant speed is 200lb. Compute ideal mechanical advantage (IMA = 15/5 =3) actual mechanical advantage (AMA = P/F = (400/2.2 x 9.8)/200/2.2 x9.8) = 2). What is the coefficient of friction between the body and the plane?

2. Calculate the work done drawing a mass of 20kg at uniform speed up a plane 2 m long that makes an angle of 30 degrees with the horizontal if coefficient of kinetic friction is 0.2

100% Plagiarism Free & Custom Written,