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xenn [34]
3 years ago
5

2. What is the momentum of a football of mass 500g traveling at a

Physics
1 answer:
Mama L [17]3 years ago
5 0

Answer:

5000 ns

Explanation:

hope this helps

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Answer:

96046  Ns.

Explanation:

We shall represent velocity in vector form considering east direction as + ve x axis and north as + y direction.

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V₁ = 40 i

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momentum p₁ = mV₁

= 1500 X 40 i

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Momentum p₂ = mV₂

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Change in momentum

p₂ - p₁

75000j - 60000i

Magnitude of change

= \sqrt{(750000)^2 +(60000)^2

= 96046  Ns.

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