- #1
Prannoy Mehta
- 94
- 2
(8:53, to be precise)
They have taken a derivative to analyze the minima of the total time taken. dT/dx = 0. But in reality should it not be 1/v which is a non zero value. What am I missing ?
They have taken a derivative to analyze the minima of the total time taken. dT/dx = 0. But in reality should it not be 1/v which is a non zero value. What am I missing ?