haliepowell1 haliepowell1

01-11-2019
Physics

contestada

What is the kinetic energy of a 2,000kg car moving at 20 m/s?

Respuesta :

flowilkinson flowilkinson

02-11-2019

KE=(1/2)*mv^2
So KE=1/2*2000*20^2
So KE=400000

Answer Link

Otras preguntas

Choose the single logarithmic expressionthat is equivalent to the one shownlog 2 + log 4 - log 7

Each year, Alex gets a raise of 8% plus an additional $100. In 2011, Alex’s annual salary was $47,563.84. (a) What will Alex’s salary be in 2013? (Round your

Find the retail sale price of each item below. Round to two decimal places when necessary. Original price : $325.50; Markdown: 15%.

Assume variables SimpleWriter out and int n are already declared in each case. Write a while loop that printsA. All squares less than n. For example, if n is 10

Who can tell me what they learned about Maine idea? Atleast a paragraph! Please.

A population of western skinks, a type of lizard, lives in a grassland habitat along the base of a mountain range. The construction of a multi-lane highway will

a car rental company rents vehicles to groups one group rented 5 vans and 2 cars to fit 70 people another group rented 3 vans and 4 cars to fit 56 people each v

What is the y-value when x equals - 13? y = - 160 - 9(x) You're studying different function tools and begin working with this function: y = -160 - 9(x) Enter th

answer my question will mark u as brainliest

Jena walks 6 miles. Karla walks 3 times as far as jena. Which expression shows how many miles karla walks?