gwendolin086 gwendolin086

18-12-2022
Physics

contestada

Two plasticine balls have a mass of 30 g and 15 g. The balls inelastic collided, moving towards each other at speeds of 2 m / s and 3 m / s, respectively. Determine the speed of the balls after the collision. How much has the kinetic energy of the system changed after their collision?

Respuesta :

Otras preguntas

what is the scientific notation for 0.00064

What is the appositive in this sentence? J.M. Barrie's book Peter Pan was made into a play and a movie. a. Barrie's book b. was made c. Peter Pan d. a movie

Factor each expression. 3n + 21

Which sentence has the correct subject-verb agreement? Rain during thunderstorms falls quite rapidly. Rain during thunderstorms fall quite rapidly.

which of the following was a result of the sepoy rebellion

Thirteen divided by ninty one

During the electron transport chain which process leads to the production of large amounts of ATP

What is 0.0347 as a fraction?

find a polynomial function whose graph passes through each set of points (-1,8), (5,-4), and (7, 8)

Which sentence uses a verb that agrees with its pronoun subject? A. Neither of those hamburgers look fully cooked. B. Either of the two books are interes