15. Exercises

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===Exercise 15.1===
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Calculate the momentum of
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a) a train, of mass 120 tonnes, travelling at 40 <math>\text{m}{{\text{s}}^{-1}}</math>,
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b) a table tennis ball, of mass 3 grams, travelling at 4 <math>\text{m}{{\text{s}}^{-1}}</math>,
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c) a car, of mass 1200 kg, travelling at 36 kmph.
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</div>{{#NAVCONTENT:Answer a|Answer 15.1a|Answer b|Answer 15.1b|Answer c|Answer 15.1c|Solution a|Solution 5.6a|Solution b|Solution 5.6b|Solution c|Solution 5.6c}}

Revision as of 16:11, 11 November 2009

       Theory          Exercises      

Exercise 15.1

Calculate the momentum of

a) a train, of mass 120 tonnes, travelling at 40 \displaystyle \text{m}{{\text{s}}^{-1}},

b) a table tennis ball, of mass 3 grams, travelling at 4 \displaystyle \text{m}{{\text{s}}^{-1}},

c) a car, of mass 1200 kg, travelling at 36 kmph.


Answer a
Answer 15.1a
Answer b
Answer 15.1b
Answer c
Answer 15.1c
Solution a
Solution 5.6a
Solution b
Solution 5.6b
Solution c
Solution 5.6c
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