Physics: Solving real world problems. . 37, A . hockey puck, moving at 35. mm strikes a . octopus thrown enter the ice by a hockey fan. The puck and octopus sli
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Physics: Solving real world problems

37, A . hockey puck, moving at 35. mm
strikes a . octopus thrown enter the ice
by a hockey fan. The puck and octopus slide off
together. Find their velocity.
A woman, riding on a cart, is matt-
ing east at 5, / s, The woman jumps off the
front of the cart and hits the ground at 7. 01 "r. iill' iii,'.
...
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Submitted: 03/26/2013
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#3 - dafuckisthisshit (03/26/2013) [-]
m1v1 + m2v2 = (m1+m2)v3
(masses are added because they are stuck together)

v1= 35m/s
m1=.115 kg

v2=0 (octopus initially at rest)
m2= .265 kg

m1 + m2 = .38 kg

soln: v3 = 10.6 m/s
#4 - mohamedali (03/27/2013) [-]
I know OP, I mean

>A 50kg woman

That just cant be real.

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#2 - dafuckisthisshit has deleted their comment [-]
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