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

Modified multiple choice in a business letter, the inside address usually contains the addressee’s ____.

A similarity between the governments of Iran and Saudi Arabia is that __________. A. neither allows political parties B. both are monarchies C. both have consti

need help asapp, and btw it doesn't have any answer choices :(

During the Cold War arms race, how did the hydrogen bomb differ from the automatic bomb

Read the following paragraph from "adolescence and personality": at precisely the time that adolescents feel unsure about who they are, society begins to ask th

Solve by completing the square or by finding vertex form first: 1/2(y + 4) = (x - 7)^2

In 1980, colleges enrolled 12,086,800 students. In 2000, colleges enrolled 15.312,300 students. About how many more students in millions, enrolled in 2000 than

How many stars are in the Milky Way?

The __________ nervous system is comprised of the brain and spinal cord. A. somatic B. peripheral C. sympathetic D. central

four consecutive integers have sum of 214. find the smaller integer of the set.