alexandraameza alexandraameza

07-12-2016
Physics

contestada

what is the potential energy of an object that has mass of 410 kg at a height of 12m

Respuesta :

07-12-2016

PE = (weight) x (height)

   = (mass) x (gravity) x (height)

   = (410 kg) x (9.8 m/s²) x (12 m)

   = (410 x 9.8 x 12) kg-m²/s²

   = 48,210 joules (rounded)

Answer Link

Otras preguntas

During a lab experiment, Mandy and her lab partner work with corrosive chemical substances. What is the proper way to dispose of these chemicals after the lab i

Which term names elements that are usually shiny and good conductors of heat and electricity? A. gases B. metals C. solids D. nonmetals

what is 12 fewer than h hats

Describe the circumstances that led to cornwallis' surrender of the british troops

An engineering technician makes $25 an hour for the first 40 hours she works during a week and $32 an hour for each hour over 40 hours. Which piece wise equatio

Static electricity is most often the quick discharge of _____________. atoms electrons protons2.When clothes tumble in the clothes drier, charges have been tran

Detective Pi has 5 1/5 quarts of orange juice. She likes to have 2/5 of a quart every morning how may mornings can detective pi have orange juice before she run

what is a major internal concern that could affect the incorporation of social media int?

?????????????????help???

What is overproduction? Some offspring mate with too many partners. More offspring are produced than can survive. Individuals produce offspring with too many tr