Seudónimo Seudónimo

04-04-2018
Physics

contestada

if you want to lift a 5-kg box to a height of 2 meters, how much wok must be done

Respuesta :

musiclover10045 musiclover10045

04-04-2018

multiply weight by height by gravitational force

5kg x 2meters x 9.81m/s^2 = 98.1 Joules

Answer Link

popismydood popismydood

04-04-2018

The same amount you have put in to lift the 5-km box 2 meters.

Answer Link

Otras preguntas

Why is salt water important to life on earth?

how many pair of whole numbers have a sum 99

What was an effect of the rise in anti-Semitism in Europe during the 1880s?

a group of young politicians called the war hawks wanted to restore national honor by

if one store is selling 3/4 of a bushel of apples for $9 and another store is selling 2/3 of a bushel of apples for $9,which store has a better deal

$420 for 15 tickets = ?

if one store is selling 3/4 of a bushel of apples for $9 and another store is selling 2/3 of a bushel of apples for $9,which store has a better deal

structures within the cytoplasm of eukaryotic cells are called

Is the volume of a solid definite or indefinite?

Which of the following areas is included in the ring of fire a. Alaska b. St. Lawrence river c. interior plains d. Appalachian mountains