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

which of the following is not a function of hormones? responding to external stimuli regulating growth, development, and behavior maintaining homeostasis exchan

describe two traits of a good scientist.

can someone help me with this math question I'm really confused (by the way zoom out to see the full image)

what is the main theme of shakespeare's play julius caesar? leaders need to make their own decisions and not listen to others. being loyal to one's country may

the bonds that are broken when water vaporizes are

A patient needs to take 625 mg of ibuprofen twice daily. The pills in the bottle are each 250. mg. How many pills does the patient need to take each time she wa

simplify the expression.57 – 12 ÷ 4 • 3

Select the graph of the solution. 3x + 1 < 7

which plan groups foods according to types and indicates how much of each type should be eaten daily for a healthy diet

question: a city planner designs a park that is a quadrilateral with vertices at j(-3,1), k(1,3), l(5,-1), and m(-1,-3). there is an entrance to the park at the