iamnae19 iamnae19

08-03-2020
Physics

contestada

Find the force needed to lift a 3,000 -N weight using a machine with a mechanical advantage of 15

Respuesta :

Chelboy Chelboy

08-03-2020

Answer:

Explanation:

Mechanical advantage=15

Load=3000N

Effort=?

Mechanical advantage=load➗effort

15=3000 ➗ effort

Cross product

15 x effort=3000

effort=3000 ➗ 15

Effort=200N

Answer Link

Otras preguntas

Identify the labeled structures. A: B: C: D: E:

please help me due soon

How do I find the area for this?

Fill out 11, 12, and 13 Ty :)

If 1 yard = 3 feet and 1 mile = 5,280 feet, how many yards are there in 2 miles? 2,640 yards 3,520 yards 10,560 yards 31,680 yards

in an experiment to obtain dry nitrogen from air what is the role of aqueous sodium hydroxide

For the function f(x) whose graph is shown below, what is the value of f(5)?

which of the folowing membrane-bound organees conatins sevreal oxidases that are invoved in the oxidation of fatty acids and amino acids during normaletablism a

A metal wastebasket has a 6" x 6" square bottom and an open Square top 10" x 10". Each side of the waste basket is a trapezoid with a height of 12 inches. How m

2. (psychologists/ we /more/ and /our / can't /useful /, /other /is / say /sociologists / need / the/ one / life! We / in /than/ .) (Rearrange the words)