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zaphod Group Title

What is the maximum speed at which a car can travel along a level road when its engine is developing 24kW and there is a resistance to motion of 800N?

  • 2 years ago
  • 2 years ago

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  1. zaphod Group Title
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    @sauravshakya @Hero @experimentX @Vincent-Lyon.Fr

    • 2 years ago
  2. Coolsector Group Title
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    by level road you mean no angle ?

    • 2 years ago
  3. zaphod Group Title
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    yes horizontal ground

    • 2 years ago
  4. Coolsector Group Title
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    since power is given by F (force) times V and the force applied is 800 (to equate the resistance) we have 800 * v = 24 * 1000 v = 24 * 1000 / 800 v = 30 m/s

    • 2 years ago
  5. zaphod Group Title
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    but isnt there any acceleration?

    • 2 years ago
  6. Coolsector Group Title
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    maximum speed hence no more acceleration

    • 2 years ago
  7. zaphod Group Title
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    thanks alot :)

    • 2 years ago
  8. Coolsector Group Title
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    yw

    • 2 years ago
  9. Vincent-Lyon.Fr Group Title
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    Coolsector has already given the right answer.

    • 2 years ago
  10. zaphod Group Title
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    can u help with the question i posted right now wait il tag u

    • 2 years ago
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