malayah88 malayah88

02-03-2022
Physics

contestada

What is the kinetic energy of a moving toy car if the car has a mass of 15.0 kg and the velocity is 7.2 m/s ? ______ J

Respuesta :

zsm2800 zsm2800

12-03-2022

Answer:

389 J

Explanation:

m = 15.0 kg, v = 7.2 m/s

Kinetic energy = mv²/2 = 15.0 * 7.2²/2 = 389 J

Answer Link

Otras preguntas

What does compris mean in French ???

Why did the settlers go to new mexico during manifest destiny?

What is 9-4(2p-1)=45?

In scienceclass the teacher measured 800 milligramns of an chemical.How manyn grams is it.

A wet towel is hanging on a clothesline in the sun. What process does the towel dry by?

You hear a thunder 3 seconds after you see lightning. How far away is the storm?

Which of the following stages of the cell cycle occurs immediately prior to mitosis? (A) G1 (B) G2 (C) S (D) M (E) cytokinesis Can you please explain with some

What features of the Chinese form of government did the mongols adopt?

What is 9-4(2p-1)=45?

A basketball has been left out in the cold. The next day you find that it has become soft. What do you do to get it back to shape and why?a) Leave it alone to w