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

What is the area of the triangle below? O27 square units O 45 square units O 54 square units 20

Match each field of study with its main focus. Anthropology ? Hydrology ? Meteorology ? Geophysics ? Human culture Water Inside of Earth Climate

state advantage of photograph over a map

Which commission found that no conspiracy existed in the Kennedy assassination

The odds of an event happening are What are the odds against the event happening?

Which of the following solutions to the inequality -7x+14>-3x -6? Select all that apply -10 10 -5 5 -3 3 0

NEED HELP ASAP!!!! A flavored drink is made using a mixture of a powder drink mix and water, with ratio of powder to water that is 3:2 based on weight. If 20 g

Disadvantages of the divisional organization structure are _____. each division is able to operate independently from the parent company each division is able t

What is depression ?

How is selective breeding related to DNA