pugeworld123 pugeworld123

03-03-2017
Chemistry

contestada

Name three devices of inventions which are designed to decrease friction

Respuesta :

Viper420 Viper420

03-03-2017

Soft Rubber soles on climbing boots.
Brake pads. magnetic friction

Answer Link

FallenKnight FallenKnight

03-03-2017

Water , Smooth surfaces (plastic etc) and magnetic levitation

Answer Link

Otras preguntas

A bicycle wheel has 36 evenly-spaced spokes. How many 1 degree turns are between each pair of spokes?

1. Existentialism was the leading philosophy of thought to which most modernist writers adhered. (1 point) true false 2. The prefix ambi– means "on one sid

what's the value of trigonometric function : cosecant (-1410 °)

what is the solution to the equation 2.4m − 1.2 = −0.6m? m = 0.4 m = 0.5 m = 1.5 m = 2

347 cm is equal to: 347 m 34.7 m 3.47 m 0.347 m

What do we call an economy that is both partly command and partly market?

Decide whether each equation has one solution, no solutions, or infinitely many solutions. . 1. 2(x - 3) = 2x . . one solution . B. no solutions . C. infinit

a ph of _____ is considered neutral.

is the language in the following passage formal or informal? i have not yet determined the location from which the specimen was obtained. a. informal b. formal

What is the derivative of e^(2x)? Is it necessary to use the chain rule: f'(g(x))*g'(x)?