2 motor cars starting off with a time gap of 2 minute , travels in the same direction with the same accelaration . time taken by the second car since its departure to complete 1/9 th of distance covered by first car is
2 motor cars starting off with a time gap of 2 minute , travels in the same direction with the same accelaration . time taken by the second car since its departure to complete 1/9 th of distance covered by first car is










