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

Great Britain would have a much cooler climate than it does if not for the

Drag the tiles to the correct boxes to complete the pairs. Not all tiles are used. Match each verbal description of a sequence with its appropriate explicit fun

Quand tu étais petit, le matin tu _______ à l'école et après tu _______ un film. étais, voyais est allé, a vu

Which of the following is an accurate description of a Type I: Offshore Life Jacket (PFD)? It is designed for calm, inland waters It is designed for open, rou

Please answer the attached question by selecting of the the given answers.

in literature, what is tone

that is rudder and were does it found in air planes

A sales team estimates that the number of new phones they will sell is a function of the price that they set. They estimate that if they set the price at x doll

PLEASE HURRY I NEED HELP SOS!!!! (10 POINTS)verify sin(360º-ø)=-sinø

SAT Math Question: If a ^2+b^2=258, what is the value of (a+b)^2+(a-b)^2?? Please explain how you arrived at your answer. Thank you!