haaha39
haaha39 haaha39
  • 21-01-2021
  • Physics
contestada

what is the kinetic energy of a 0.25kg ball rolling at a speed of 2.5m/s

Respuesta :

overlordop overlordop
  • 28-01-2021

Answer:

Explanation:

Kinetic Energy formula:

KE = [tex]\frac{1}{2}[/tex]mv²

m=mass

v=speed

Given:

m=0.25kg

v=2.5m/s

Plug the values in:

KE = 1/2(0.25kg)(2.5m/s)²

KE = 0.78125 J (Joules)

Answer Link

Otras preguntas

a bag contains 5 red marbles 3 yellow marbles and 2 blue marbles once a marble id drawn it is not replaced what is the probability of drawing a blue marble on t
A pizza restaurant offers nine choices of vegetarian toppings for pizza. In how many ways can you choose four toppings? A.3024 B. 126 C. 362,880 4.1
A teenager who lives at home with her parents and school aged brother
1. The Kahn's Family lives in a house that has a backyard in the shape of an isosceles trapezoid and a triangle. The area of the backyard can be expressed as th
Do x dominant disorders affect females more than males
how many times does 6 go into 50
What is the Golden mean ratio
Pls help being timed
Alex walked all the away to the zoo from his home. He has not done so again.
in the diagram, m<ACB=58. find m<BCDm<BCD=