lunaangelique1p442id lunaangelique1p442id

26-03-2018
Physics

contestada

Where does the energy form to give the roller coaster potential energy at the top of the first hill?

Respuesta :

flyingtacowaffl flyingtacowaffl

26-03-2018

When the winch is pulling it up it's first hill, it is losing it's energy to give it to the coaster. It starts gaining energy because its height. Then when it goes down the hill, gravity kicks in and the potential energy turns into kinetic energy.

Answer Link

Otras preguntas

I will give brainliest 1. Compare the density of stomata between the two varieties of olive plant A and B 2. Under identical environmental conditions the rate o

1 year is what fraction of a decade?

Which of the following would be considered a special-purpose government? A Hartsfield Airport B Atlanta City Government C MARTA D Atlanta City Council

please help me. thank you so much i will give brainliest if it’s right:)

Enzymes are typically fibrous proteins. True False

identify 5 stakeholders groups of the rock company

Describe the difference between ancient Egyptian and Greek views of the function of the brain.

Discuss why someone might use an alternative to long term care. Be sure to include some discussion of the Long term care continuum.

I Why is writing Important

Explain how you can obtain hydrated sodium sulphate crystals from an aqueous solution of sodium sulphate