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Under what condion will a car skid on a ...

Under what condion will a car skid on a leveled circular road ?

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On a leveled circular road, if the static friction is not able to provide enough centripetal force to turn,the vehicle will start to skid .
`mu_s lt (v^2)/(rg)`
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Under what condition will a car skid on a leveled circular road?

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Knowledge Check

  • The velocity of a car for safe turn on leveled circular road

    A
    `v lt= sqrt(mu_s rg)`
    B
    `v gt= sqrt(mu_s rg)`
    C
    `v = sqrt(mu_s rg)`
    D
    `v lt= mu_s rg `

  • Consider a circular leveled road of radius 10 m having coefficient of static friction 0.81. Three cars (A, B and C) are travelling with speed 7 ms^(-1), 8 ms^(-1) " and " 10 ms^(-1) respectively, which car will skid when it moves in the circular level road? (g=10ms^(-2)) :

    A
    A
    B
    B
    C
    C
    D
    Both B and C

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    Consider a circular leveled road of radius 10 m having coefficient of static friction 0.81. Three cars (A, B and C) are travelling with speed 7 m s^(-1) , 8 ms^(-1) and 10 ms^(-1) respectively. Which car will skid when it moves in the circular level road? (g=10 ms^(-2))

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