Two rabbits start running towards, each other, one from A to B and another from, B to A. They cross each other after one hour and the first rabbit reaches B,  \( \frac{5}{6} \) hour before the second rabbit reaches A. If the distance between A and B is 50 km, what is the speed of the slower rabbit?

pranav walked at 5 km/h for certain part of the journey and then he took an auto for he remaining part of the Journey travelling at 25 km/h. If he took 10 hours for the entire journey ,what part of Journey did he travelled by auto if the average speed of the entire journey be 17 km/h?

Anjali fires two bullets from the same place at an interval of $6$ minutes but Bhagwat sitting in a car approaching the place of firing hears the second fire $5$ minute $32$ seconds after the first firing. What is the speed of car, if the speed of sound is $332 \mathrm{m}/\mathrm{s}?$

A car crosses a man walking at 6 km/hr. The man can see the things upto 450 m only in one direction due to fog. He sees the car which was going in the same direction for 4.5 min. What is the speed of the car?