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the driver of a car moving at 30m/s suddenly sees a truck that is moving in the same direction at 10m/s and is 60m ahead. the maximum deceleration of the car is 5m/s will the collision occur if the driver’s reaction time is zero? it the car driver’s reaction time of 0.5s included, what is the minimum deceleration required to avoid the colliosion

the driver of a car moving at 30m/s suddenly sees a truck that is moving in the same direction at 10m/s and is 60m ahead. the maximum deceleration of the car is 5m/s
  1. will the collision occur if the driver’s reaction time is zero? 
  2. it the car driver’s reaction time of 0.5s included, what is the minimum deceleration required to avoid the colliosion

Grade:12

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
5 years ago
no collision cant be averted576-1820_1.jpg

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