sammyrodriguez100 sammyrodriguez100

03-02-2020
Physics

contestada

Calculate the work done in lifting a 500-N
barbell 2.2 m above the floor. What is the
potential energy of the barbell when it is
lifted to this height?
be bor

Respuesta :

Onoriodefelix Onoriodefelix

03-02-2020

Answer:

1100Joules

Explanation:

Workdone = force x distance

Force= 500N

Distance = 2.2m

So, workdone = 500 x 2.2

= 1100Joules

Answer Link

Otras preguntas

Help meeeeeee... Pls....

which roman statesman called for a unity between law and politics so that the political leader is the speaking law and the law a silent magistrate

Stay calm to try to influence the customer to calm down.

X^2+20x+11=-8 pls help me I need it now pls help

4 times a number is 21 less than the square of that number. Find the positive solution

How many moles are there in 3.612 X 10^24 molecules of phosgene (COCL2)

what are the key elements of the constructive theory

PLEASE PLEASE PLEASE HELP ASAP! A rectangle was enlarged by a scale factor of 5/2 and the new width is 40 cm. What was the original width?

The ABC Automobile Company assembles cars, but buys it’s parts from another company. The company buys tires from a wholesaler that ships the tires in containers

Do you think you should learn to program? Why? why not?