hestefania hestefania

01-06-2020
Physics

contestada

What is the kinetic energy of a 633.0-kg car moving at a speed of 11.2 m/s?

Respuesta :

sqdancefan sqdancefan

05-06-2020

Answer:

39.7 kJ

Explanation:

The kinetic energy formula applies:

KE = (1/2)mv^2 = (1/2)(633.0 kg)(11.2 m/s)^2 = 39,701.76 J

The kinetic energy is about 39.7 kJ.

Answer Link

Otras preguntas

this is 6th grade writingI NEED HELP ON BOTH OF THEM

Please answer both questions correctly please no links they never work for me please and thanks

I needddd help i suck at everything but what’s 691-523

Match each code snippet to its appropriate markup language name

Describe the connection between the digestive and circulatory systems (in detail)

Digby's Elite product Dug has an awareness of 72%. Digby's Dug product manager for the Elite segment is determined to have more awareness for Dug than Andrews'

If a point C is inside

4(-8x + 5) = -32.x - 26 solve the equation

One angle of an isosceles triangle measures 90°. Which other angles could be in that isosceles triangle? Choose all that apply. 45, 65, 30,15.

In a criminal case who has the burden of proof.