dessiekumsa dessiekumsa

03-04-2022
Physics

contestada

As a block falls through the air by 40 meter it does work equal to -1800 joule. Determine the mass of a block.

Respuesta :

ganjilaya2019 ganjilaya2019

03-04-2022

Answer:

m = 4.5 kg

Explanation:

w = - 1800 j

Fd = - 1800 j

mgd = - 1800 j

m = - 1800 ÷(gd)

m = - 1800 ÷( 10×-40)

m = 4.5 kg

Answer Link

Otras preguntas

whites set up the apartheid system in what country? a : angola b : madagascar c : south africa d : libya

If 4 desk lamps cost $120 what is the average cost per lamp?

Help me plzzzzzzz thx

According to Poe, which poem will he use to explain his “philosophy of composition”? “Annabel Lee” “The Bells” “Sonnet: To Science” “The Raven”

An equation is shown below: 5(2x - 8) + 15 = -15 Write the steps you will use to solve the equation and explain each step.

Help me and I'll do the same

subtract the fraction and simplify the answer 13/15 - 1/5

How to turn percents into decimals?

the cure for polio is a(n) ________science. basic applied

Throughout act i of the tragedy of macbeth, macbeth s plans and actions seem to be motivated most of all by