makaylareed369 makaylareed369

23-10-2016
Physics

contestada

A 6.7 kg object moves with a velocity of 8 m/s. What's its kinetic energy? A. 26.8 J B. 214.4 J C. 167.5 J D. 53.6 J

Respuesta :

isimpkins202 isimpkins202

26-10-2016

KE= .5*M*V^2
.5*6.7*8^2
=214.4 Joules

Answer Link

tddreviews tddreviews

26-10-2018

The Correct answer to this question for Penn Foster Students is: 214.4 J

Answer Link

Otras preguntas

HELP PLEASE AND THANK YOU 3JAAB

Tq and qt are the same line

Yvonne cut a picture into the shape of a trapezoid to place into her scrapbook. The picture is shown. What is the area of the picture?

When Na and Cl combine to form a compound, which atom(s) will become a cation? Na only Cl only both Na and Cl neither Na nor Cl

1/3x+y=4 solve the equation for y

If a class contains a main method, that method is executed automatically when the class is run. when another method within the class calls it. when an object is

Why does Robert Frost often write in blank verse? A. It lends itself to metaphors about nature. B. It mimics the sound of natural speech. C. It creates vivid i

When Teddy filled up the tank on his moped, it cost $5.03. How much gas did his moped need? Explain how you know. 1 gallon= $4.19 :)

Each week Zoe's parents give her an allowance of $10. Zoe has the opportunity to earn additional money each week by completing tasks that are outside of her reg

if 3 apples cost $2 how much would 12 apples cost