jdhshdjixiz jdhshdjixiz

03-12-2020
Physics

contestada

Formula: KE = 1/2 my?
m=mass v=velocity
1. A car is traveling with a velocity of 40 m/s and has a mass of 1120 kg. Calculate the
kinetic energy (KE) of the car.

Respuesta :

Raulzitos Raulzitos

09-12-2020

Answer:

22400 Joules

Explanation:

Apply the formula:

KE = 1/2 . 40 . 1120

KE = 20 . 1120

KE = 22400 Joules

Answer Link

ACCESS MORE

Otras preguntas

Calcium hydride reacts with water to form hydrogen gas and calcium hydroxide. How many grams of calcium hydride are needed to generate 53.5 liters of hydrogen g

Josie was observing the roots of a monocot plant. It had thin, long roots. What type of growth do the roots of monocots exhibit? primary growth secondary growth

Japan surrendered to end World War II after _____. the United States occupied Japan it ran out of natural resources the emperor stepped down the United States d

The "philosophy of reform" that shaped this era rose from what two distinct sources?

5. Choose one of the topics listed below and write a five-sentence paragraph using chronological order to arrange the details of the paragraph. a. Signing on to

Which of the following represents the belief used to justify westward expansion of America''s borders in the 1800s? (5 points) Monroe Doctrine Manifest Destiny

Which statement about the power of labor unions is true? a. U.S. courts regularly sided with unions in their disputes with factory owners. b. A union could shut

please help is how you do it?

What was the office of the two men who held the executive power of the Roman Republic and commanded the army

three times the sum of a number and four is equal to five times the number, decreased by two. If x represents the number, which equation is a correct translatio