r.maliak
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#1
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#1
I'm really confused on how to do this question
This is the answer:
)8.1 × 10^−8 = 9.1 × 10^−31 × v2/5.3 × 10^−11
Or (v2 =) 4.72 × 10^12 seen
2.17 × 10^6 (m s−1)
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Eimmanuel
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(Original post by r.maliak)
I'm really confused on how to do this question
This is the answer:
)8.1 × 10^−8 = 9.1 × 10^−31 × v2/5.3 × 10^−11
Or (v2 =) 4.72 × 10^12 seen
2.17 × 10^6 (m s−1)
What is your confusion?
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r.maliak
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(Original post by Eimmanuel)
What is your confusion?
the answer said to use F = mv^2/r but ive never seen that equation before
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Eimmanuel
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(Original post by r.maliak)
the answer said to use F = mv^2/r but ive never seen that equation before
Have you studied circular motion?
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r.maliak
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(Original post by Eimmanuel)
Have you studied circular motion?
nvm yh i get it now thx anways
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