eddiebrowder1 eddiebrowder1

22-02-2021
Physics

contestada

An object with a mass of 5 kg is traveling ata velocity of 20 m/s. How much kinetic energy does it have?

An object with a mass of 5 kg is traveling ata velocity of 20 ms How much kinetic energy does it have class=

Respuesta :

zeeman25 zeeman25

22-02-2021

Answer:

KE = ½mv²

KE = ½5kg×(20m/s)²

KE = ½5kg×400m²/s²

KE =5kg×200m²/s²

KE = 1000joules

Answer Link

Otras preguntas

What was the significance of the development of kepler's laws?

If triangle DEF is rotated 90 degrees counterclockwise around the origin, what will be the coordinates of point D' in the image?

Read the sentence. To make a profit, all the snacks must be sold by the club. Which revision most effectively corrects the dangling modifier in the sentence? M

In which sentence does the underlined word function as an adjective? We want to know (who) the mysterious figure was in the first chapter. Our librarians decide

The light of that star actually gives off

Answer this please I need it

How quickly can a nicotine addict begin to experience withdrawal symptoms?

The microbiology laboratory report for mrs. wallace's urine culture lists eight antibiotics, five of which are followed by the letter "s." this means that these

Daniel is printing out copies of a presentation. It takes 3 minutes to print a color copy and 1 minute to print a black-and-white copy. He needs to print at lea

When you receive an attachment via email, you have the ability to save the file to your computer and view it later. True or False