JEE Previous Year Question
A car is moving with speed of 150 km/h and after applying the brake it will move 27 m before it stops. If the same car is moving with a speed of one third the reported speed then it will stop after travelling ________m distance.
Topic: JEE PYQ
Answer: 3. Full step-by-step solution below.
Correct answer: 3
Solution
(3)Stopping distance = = d
If speed is made rd
Braking acceleration remains same
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