carboy6499 carboy6499

14-10-2022
Physics

contestada

a ball of mass 0.484 kg moving east ( x direction) with a speed of 3.78 m/s collides head-on with a 0.242 kg ball at rest. assume that the collision is perfectly elastic.what is be the speed of the 0.484- kg ball after the collision?

Respuesta :

Otras preguntas

A particle can infect humans and make them sick. It attaches to a host cell and injects its RNA, which the host uses to make proteins for the particle. This par

which of the following is a true statement?

QUICK HELP PLEASE WILL GIVE BRAINLIEST

Which system sends nutrients to all the body's cells? excretory system nervous system circulatory system endocrine system

Identify the structures of skeletal muscle.

So, I need to find the value of b but im very confused on how to! Can someone help me?

Where do electrons come from

Which expressions have an equal value to the following expression? - 2/3 - (- 5/6)

is this statement true or false by examining artifacts or documents carefully, archaeologists and historians can nearly always draw specific and exact conclusio

What song did Fort McHenry inspire? the Battle Hymn of the Republic the Star-Spangled Banner the Stars and Stripes forever America the Beautiful