PvBrandon14 PvBrandon14

03-12-2017
Chemistry

contestada

Calculate the kinetic energy of a 150 g baseball moving at a speed of 40. m/s (89 mph).

Respuesta :

18scarlet 18scarlet

03-12-2017

Kinetic Energy= 0.5 times velocity squared times mass
So KE= 0.5times 150 times 40 squared

(Use a calculator)
And don't forget units

Answer Link

Otras preguntas

At which stage in the life cycle of an entrepreneurial firm does the underlying business model begin to work well and growth starts to occur?

Walt disney held the patent for technicolor for ___ years.

What is the most appropriate methdos of gaining weight (muscle mass)?

In what manner did instrumentalism modify primordialism?

4. After Stalin died in 1953, the number of people sent to the gulag A. actually increased. B. decreased dramatically. C. remained about the sa

How are gamma rays used in the medical field?

Mauro just won $1,000,000 from the lottery! despite his excitement in winning a tremendous amount of money, his brother (who is an accountant) warns him not to

Which two situations developed in Europe as a result of the Enlightenment and Napoleon’s rule in Europe? rise of nationalistic movements spread of liberalism in

in what ways did the enlightenment lead to the american revolution and the age of revolution

The Jews met here on the Sabbath to pray and discuss their religion 1. Mosques 2. Plazas 3. Churches 4. Synagogues