miguelgrijalvajr miguelgrijalvajr
  • 25-09-2020
  • Physics
contestada

1. A 1000 kg motorcycle has a kinetic energy of 8000 J. What is the velocity of the motorcycle?

Respuesta :

claireh56ch claireh56ch
  • 25-09-2020

Answer:

4 m/s

Explanation:

KE=.5*m*v^2

8000=.5(1000)([tex]V^{2}[/tex])

8000=500([tex]V^{2}[/tex])

16=[tex]V^{2}[/tex]

[tex]\sqrt{16}[/tex]=[tex]\sqrt{v^{2} }[/tex]

4=V

Answer Link

Otras preguntas

When it is cold, shivering causes the muscles to and produce .
Which of the following statements about education on the Pacific Islands is false? A. Universities are located only on the major islands, including Vanuatu, Fij
Here is a picture of a circuit diagram: In the circuit diagram, what does the symbol made of two long lines and two short lines with a positive and a negative s
In your own words explain Newton’s law of universal gravitation?
Which statement best describes the composition and function of proteins in organisms?
Sam and Annika ride their bike to school. Sam rides his bike (k) kilometers. Annika rides her bike 2 less than 4 times as many kilometers as Sam rides. What is
in 2010 Small Town’s population was 1,759 people. If it’s declining by 2% each year, what would be the population in 2020? how long till the population is less
How can I solve this
Explain in 4-8 sentences what happened to the Inca's civilization? Why are they not around today? Did they leave anyhting behind?
One cubic foot of water weighs about 62.4 pounds. How many pounds of water can the fish tank hold when it is full? Length is 2.5, width is 1, and height is 1.5