vikkiswinyer4 vikkiswinyer4

03-02-2016
Physics

contestada

What are two ways to increase frictional force?

Respuesta :

Аноним Аноним

03-02-2016

Ways to increase friction - increase the area of contact - increase the roughness of the contact materials - dry up or take away any lubricant - increase the pressure on the contact

Answer Link

Otras preguntas

Intr o clasa sunt 36 de elevi arata ca cel putin 6 dintre acestia sunt nascuti in aceasi zi a saptamanii

What should a writer do to revise an argumentative essay? Select three options. O remove any personal statements O make sure the tone is objective O make the w

If the standard deviation of a set of data is 0.25 find its variance.

Suppose x and y vary together such that y = 4 x 11 . suppose x varies from x = 2 to x = 7.5 . over this interval, by how much does x change?

calculate the length of third side of triangle if one side is 38.5 inches and the second side is 30 inches

Lines b and c are parallel (Picture include) What is the measure of ∠6? O m∠26= 45° O m∠26 = 54° O m∠26 = 117° O m∠26 126°

Currently, the number of married adults in the United States :__________a. dropped from 1960 to 1980 and has climbed steadily since then. b. is about the same t

Cayden has several screws on a scale, and the scale reads 80.955 g. Cayden adds 111 more screws, and the scale reads 84.81 g.What is the mass of the last screw

F(x)=-4x^3+15x^2-8x-3 b.) Determine the possible number of turning points of f(x). # of possible turning points:?

Ellie's boat trailer has a weight limit of 6 tons. Her boat weighs 5,000 pounds. A boat on a trailer is shown. How many more pounds can the trailer carry befor