areda64 areda64

02-11-2016
Mathematics

contestada

A lever used to lift a heavy box has an input arm of 4 meters and an output arm of 0.8 meters. What is the
mechanical advantage of the lever?

Respuesta :

MysteryMarsh MysteryMarsh

02-11-2016

The formula for mechanical advantage of a level is output force over input force or length of input arm over length of output arm

Answer Link

Otras preguntas

what brought an end to the dominance of the silk road ?

what is 2.23 as a fraction

Many Aztecs and Inca died as a result of both disease and slavery. True False

7 - 3 = -x + 1 Solve for X.

Mrs Frazier is making costumes for the school play. Each costume requires 0.75 yards of fabric. She bought 6 yards of fabric. How many costumes can Mrs Frazier

why do you subtract exponents when dividing powers with the same base?

Which describes a major challenge facing the builders of the transcontinental railroad?

why is every number with a 5 in the ones place not prime

How is organizing the past by region similar to or different from organizing the past by period? a. A historian who organizes the past by region focuses on a s

What are some fun facts about the number 25?