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

Characters of the book The interlopers

How would unusually warm waters in the Gulf of Mexico impact the ocean currents and atmosphere?

The molecular mass of the compound is 137.32 g/mol. what is the molecular formula of the compound? pcl2 pcl3

HELPPPPPPPPPPPPPPP WILL MARK BRAINLIEST HELP

If you were a lunar inhabitant what kinds of eclipses might you expect to see

Choose the word pair that would best complete this analogy CUNNINGNESS: SUBTLETY

There are 6 batteries in one package. How many batteries will 6 packages have?

The term drive app is used to describe applications stored on a computer true or false

Most of europe is located in the tropics (between the tropic of cancer and tropic of capricorn). a. True b. False

As the human population grows, common minerals become more scarce. Which of the following is one way to address this problem? A) Move human communities to uninh