gggggl9233 gggggl9233

02-09-2017
Physics

contestada

When you pull on the pulley with a force of 120 n, the pulley applies a force of 800 n to the boxes. what is the mechanical advantage of the pulley?

Respuesta :

Frankiometry1998 Frankiometry1998

02-09-2017

M. A, ratio of load to effort =load /effort
800/120=6.67

Answer Link

Otras preguntas

The Sirens sing out to the men who pass by them, alluring them with their exquisite voices. What is the primary temptation they offer? They offer extraordinary

Solve for the vaule of x:- [tex]2x+3 = 5[/tex]

Simply 6-4 root 3/ 6+4 root 3 by ratnolising the denominator

Solve the system of equations.

Which statement is true? • A. Eisenhower campaigned hard for president, often attacking his opponents verbally. • B. Eisenhower campaigned by promising to pull

What is a pitch? A. 60-second, verbal explanation of an idea to a studio executive B. a presentation of a proposed work or film, usually to get it funded or pro

1. Vous___ une bonne proposition.

pls help me asap TYYeven just one of them :))

What type of function is shown below? y=6/19x

surface area of this right prism