Consider a case in which, the driver of a car travelling at a high speed suddenly sees a wall at....

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Consider a case in which, the driver of a car travelling at a high speed suddenly sees a wall at a distance \( r \) directly in front of him. To avoid collision,
\( \mathrm{P} \)
(1) he should apply brakes sharply
(2) he should turn the car sharply
(3) he should apply brakes and then sharply turn
(4) None of these


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