briannaa2440 briannaa2440

04-03-2021
Physics

contestada

Determine the kinetic energy (in joules) of a 1000 kg roller coaster car that is moving with a speed of 25.0 m/s?

Respuesta :

gilnunez617 gilnunez617

04-03-2021

The correct answer is 312,500j

Explanation : using KE formula 1/2 m v^2 .

Answer Link

Otras preguntas

a mulberry silk worm can spit a single thread the measure up to 3,900 ft in length. write the number in scientific notation?

A bus on a regular schedule takes 3 1/4 hours to reach its destination. The express bus takes 2 1/2 hours to make the same trip. How much travel time can be sa

a=(vf-vi)/t solve for vf

91,007,500 in scientific notation with positive powers of 10

Tia is buying paper cups and plates. Cups come in packages of 12,and plates come in packages of 10. She wants to buy the same number of cups and plates, but pla

what is 1 20/32 as a decimal and percent?

A base 7 three-digit number has its digits reversed when written in base 9. Find the decimal representation of the number.

Your dad tells you that he will pay you $6.00 an hour for the 6 seconds that you take to wash your hands before dinner. How much did you make for washing your h

do you guys what's 5y/3=20

Can organisms create their own energy? Explain your answer