- #1

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I tried using the equation mass of object 1st car*(initial velocity of car 1 + initial velocticy

of car 2) the divide by the mass of car 2. i dont know what to do plz help

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- Thread starter jmoser
- Start date

- #1

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I tried using the equation mass of object 1st car*(initial velocity of car 1 + initial velocticy

of car 2) the divide by the mass of car 2. i dont know what to do plz help

- #2

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sorry i wrote the wrong title

- #3

tiny-tim

Science Advisor

Homework Helper

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hi jmoser! welcome to pf!

(

I tried using the equation mass of object 1st car*(initial velocity of car 1 + initial velocticy

of car 2) the divide by the mass of car 2. i dont know what to do plz help

just take it slowly …

i] what is total momentum before?

ii] what is total momentum after?

- #4

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- #5

tiny-tim

Science Advisor

Homework Helper

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ok the total momentum before is 36252

that's right!

all i did was mass times velocity and add both momentum for both and that is what i got and after the collision it is the same right?

your english is difficult to understand

yes, the total momentum after is also 36252 …

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