papiiix24 papiiix24
  • 24-02-2022
  • Physics
contestada

What is the velocity of an object whose kinetic energy is 100j and mass is 8kg?

Respuesta :

niederquellnathan niederquellnathan
  • 03-03-2022

Answer:

v = 25

Explanation:

ke = 1/2mv^2

100 = 0.5(8)(x)

100 = 4x

x=25

Answer Link

Otras preguntas

Back to my own country what incident is the author describe at the beginning of the essay
The triangles below are similar. What does y equal to?
The table below shows the number of tea bags needed to make different amounts of iced tea. ​What is the total number of quarts of iced tea that can be made with
A toy rocket is shot vertically into the air from a launching pad 7 feet above the ground with an initial velocity of 72 feet per second. The height h, in feet,
Solve for x in the equation x squared minus 10 x 25 = 35.
Distinguish between nominal and real interest rates. Which is more relevant in making investment and R\&-D decisions? If the nominal interest rate is 12 per
11. Tay wants to purchase a new cell phone and change her service provider to WestCell. She can either buy the phone through WestCell or purchase the phone on h
Your friend is on the cross country running team. They tell you they need to "carbo-load" ahead of their big race in a couple days as they want to store extra c
which two are required by federal and state laws and monitored by the federal trade commission, regarding the use of contests and sweepstakes?
The pumped-storage hydroelectricity pumps water from the lower elevation reservoir to a higher elevation to store electricity. Suppose that the water is pumped