Register Now

Login

Lost Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Add question

You must login to ask question .

Login

Register Now

Lorem ipsum dolor sit amet, consectetur adipiscing elit.Morbi adipiscing gravdio, sit amet suscipit risus ultrices eu.Fusce viverra neque at purus laoreet consequa.Vivamus vulputate posuere nisl quis consequat.

Momentum in an Explosion

Spread the love

A giant “egg” explodes as part of a fireworks display. The egg is at rest before the explosion, and after the explosion, it breaks into two pieces, with the masses indicated in the diagram, traveling in opposite directions.

A) What is the momentum PA,i of piece A before the explosion?

=> PA,i = 0 kg*m/s

B) During the explosion, is the force of piece A on piece B greater than, less than, or equal to the force of piece B on piece A?

=> equal to

C) The momentum of piece B is measured to be 500 kg*m/s after the explosion. Find the momentum PA,f of piece A after the explosion.

=> PA,i = -500 kg*m/s

About Vita

Leave a reply