hannahnoelblair hannahnoelblair

12-06-2018
Physics

contestada

A car moving with a velocity of 20 meters/second has 1.8 x 105 joules of kinetic energy. What is the mass of the car?
A.) 4.6 x 102 kilograms
B.) 9.0 x 102 kilograms
C.) 1.0 x 103 kilograms
D.)1.2 x 103 kilograms

Respuesta :

Аноним Аноним

03-03-2021

Answer:A.) 4.6 × 102 kilograms.

Explanation:A car moving with a velocity of 20 meters/second has 1.8 × 105 joules of kinetic energy. 4.6 × 102 is the mass of the car

Answer Link

Otras preguntas

Using the letters a,b,c, and d write the rhyme scheme of stanza 1.

During 2015, Wright Tool Company purchased a building site for its proposed research and development laboratory at a cost of $60,000. Construction of the buildi

On November 1, 2017, Austin Services issued $304,000 of five-year bonds with a stated rate of 11%. The bonds were issued at par, and Austin makes semiannua

As output increases, A) the difference between average total cost and average variable cost decreases. B) the difference between average total cost and average

PLEASE ANSWER! Describe the relationship between Carthage and Rome. List two characteristics in your description.

How would you read the King Long Shanks to a child for a bedtime story?

1. What is the pH of a solution if the [OH-] = 4.0x10-11M?

Solvex - 8x= 3 by completing the square. Which is the solution set of the equation?

Cane Company manufactures two products called Alpha and Beta that sell for $140 and $100, respectively. Each product uses only one type of raw material that cos

You want to obtain a sample to estimate how much parents spend on their kids birthday parties. Based on previous study, you believe the population standard devi