Using the tan function: tan(30°) = height / distance. √3/3 = 60 / distance. Distance = 60 × 3 / √3 = 60√3 meters. Correct answer: a
Dipti travels to her office at a speed of 45 km/h and returns at a speed of x km/h. If her average speed for the entire journey is 36 km/h, calculate t...
A truck travels a distance of 240 km in 8 hours. The speed of a van is 25% more than that of the truck, and the speed of a scooter is 20% more than that...
‘A’ and ‘B’ started moving towards each other at same time with a speed of 26 km/hr and 13 km/hr, respectively. If the distance covered by ‘Aâ...
A car owner in Australia plans to travel India with his family. He drives from his home to the airport at an average speed of 20 mph. He flew from the a...
A train traveling at a speed of 90 km/h crosses a platform of length 200 meters in 24 seconds. What is the length of the train?
‘A’ and ‘B’ started moving towards each other at same time with a speed of 27 km/hr and 9 km/hr, respectively. If the distance covered by ‘Aâ€...
A man covered a distance of 240 km in 4 hours on a bike. How much distance will he cover on a bicycle in 8 hours if he rides the bicycle at one-tenth th...
Vicky and Vikram start running simultaneously around a rectangular track of length 750m from the same point at speeds of 40 km/hr and 35 km/hr. When wil...
Ajay and Vishal left the place ‘X’ with different speeds which are in the ratio 9:5 respectively. Ajay left the place 36 seconds after Vishal. If af...
A train 250 meters long crosses a platform in 20 seconds at a speed of 72 km/hr. How much time will it take to cross another train 300 meters long, runn...
