in to be released dhoom 3 rahul(SRK) travels on apache at speed of 120 km/hr while being chased by chase by jai(junior b) on pulser at 130 km/hr. can jai get hold of rahul if rahul starts 1 km ahead of jai. both have 1 liter of petrol. mileage of apache is 40 km/l and of puklser is 41 km/l. if yes after how many minutes.