monicacretu01 monicacretu01

04-06-2019
Physics

contestada

PLEASE HELP!!! Find the mass

PLEASE HELP Find the mass class=

Respuesta :

musiclover10045 musiclover10045

04-06-2019

Recoil = Cannon Ball / cannon x speed of cannon ball.

7.42 = 32.5/ cannon x 388

7.42 = 32.5 x 388 / cannon

7.42 = 12,610 /cannon

7.42 x cannon = 12610

Cannon = 12610/7.42

Cannon = 1699.46 kg. ( Round answer as needed)

Answer Link

Otras preguntas

a spinner is divided into 8 equal sections. 5 sections are red and 3 are green. if the spinner is spun 3 times, what is the probability that it lands on red exa

What is Taurine? Please help :)

1. What are the next three terms in the sequence?-1 ,9 ,19 ,29 . . .A. 38, 37, 32B. 40, 51, 62C. 39, 49 , 59D. 38, 47, 562. What are the next three terms of the

Which sentence does not contain any errors? A. Fortunately, information on they're collars helped us locate the owners of the dogs.

Why is living important

how can astronomers use rocks from the moon to estimate the age of the solar system ?

At the start of "The Necklace," why does Mathilde's husband go through "great trouble" to get an invitation to the ball?

Is sky an abstract noun??? X

Aside absorbing water and nutrients, what other functions do the roots serve?

What is 4p-13p-p=-150 More 2 step equations. I don't get this one at all