Nateibarra23 Nateibarra23

04-04-2020
Physics

contestada

A 600kg car is at rest , and then accelerates to 5n/s what is the original kinetic energy?

Respuesta :

Hussaintahmed777 Hussaintahmed777

04-04-2020

m = 600 kg
u = 0 (as the car was at rest initially)
v = 5 m/s
Initial kinetic energy = ½mu²
= ½×600×0
= 0
Final kinetic energy = ½mv²
= ½×600×25
= 7500 J

Answer Link

Otras preguntas

textile of Ilocos and cordillera province commanaĺities

Why does war often lead to debt?

it is method used to separate particulates from a liquid by allowing in the solids to settle at the bottom of the mixture

Andrew Carnegie’s impact on a new business model changed how owners operated and expanded their business. Explain his Horizontal and Vertical Integration. A neg

Species that are reacting and changing to their environment such as a (predator-prey) relationship of (Tigers-Deer) will result in Natural Selection. True False

Sandy plans on making 100 cookies that are the same size from 212.7 ounces of dough. How many ounces of dough should make up each cookie?

Which statement belongs in the region marked X? Is the longest stage DNA is copied The number of nuclei doubles The number of cells doubles

PLEASE HELP! WILL MARK BRAINLIEST!

The Union wanted to capture Fort Pulaski because it would help to union O enforce the Southern blockade. O launch other attacks in the South O establish milita

What is equivalent to 2/5 divided 4