MHT CET Physics question
A driver applies the brakes on seeing the red traffic signal 400 m ahead. At the time of applying the brakes, the vehicle was moving with 15 m/s and retarding at . The distance covered by the vehicle from the traffic light 1 minute after the application of brakes is [MHT-CET 2021]
Answer: (A)
Solution
The vehicle stops after s (before 60 s), covering m, so it is m from the light; 360 m comes from wrongly using s (the
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