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Formula Momentum (p) = Mass x velocity Unit is kgm/s.

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Presentation on theme: "Formula Momentum (p) = Mass x velocity Unit is kgm/s."— Presentation transcript:

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2 Formula Momentum (p) = Mass x velocity Unit is kgm/s

3 Law of Conservation of Momentum the total momentum of a system will be constant that is the momentum before collision will be equal to the momentum after collision in the absence of an external force http://poonithamu.blogspot.com/2012/09/newtons-second-law-and-law-of.html

4 SO….Give an example of conditions when two objects (object A = 1kg and object B = 10 kg) would have the same momentum. Momentum depends on How fast things are moving ________________ How much matter is in an object ______________

5 PRACTICE PROBLEMS p = momentum (kgm/s) m = mass (kg) v = velocity (m/s) How much momentum does an object have it is has a mass of 4 kg and is traveling at a rate of 4 m/s?

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