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

solve(4/x)-(2/5)=(6/x)

what is 8312251 divided by 16 with remainder

Jessica bakes 112 muffins in 7 batch. How many muffins does each batch contain?

Scientists who study forms of marine life that lived more than 200 million years ago usually have to obtain fossils not from the sea floor, but from areas that

In shooting an elephant what is the narrators real reason for shooting the elephant

Bats and birds are unrelated animals, yet they both evolved wings. by acquiring similar traits (i.e., wings) as they adapted to similar environments, these spec

Is the following true or false? Most of the samples of matter are mixtures

two-year-old ariel's parents recently bought her an aquarium and have begun to point at the moving animals and call them "fish." despite having only heard the

Which measurement below represents the heaviest mass? which measurement below represents the heaviest mass? 1 mg 1 kg 1 pg 1 mg 1 dg?

A chemist has 5 l of a solution that contains 0.25 l of acetic acid. the chemist needs to prepare 9 l of a solution with the same percent concentration of aceti