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Physics Unit 4 - Momentum Question!

Physics Unit 4 - Momentum Question!

1017bsquad

Need help on this question:
http://prntscr.com/a4ffi4

I'm really stuck and do not how to make use of Ek = 1/2mv^2 with the particles and stuff yeah...

Reply 1

samb1234

Original post by 1017bsquad

Need help on this question:
http://prntscr.com/a4ffi4

I'm really stuck and do not how to make use of Ek = 1/2mv^2 with the particles and stuff yeah...

Momentum is conserved, so how could we go about finding the momentum of the alpha particle

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