Question
What is the length of the bridge which a man riding 21 km an hour can cross in 3 min.?
More Time and distance Questions
- A boy standing on a hill hears the echo of a shot from a nearby cliff located 2.5 km away, after 28 seconds. Determine the approximate speed at which sound...
- Priya heard thunder 1.8 kilometers away, and the sound reached her ears after 20 seconds. What is the speed of the sound?
- Find the distance travelled (in km) by the truck to reach point B from point A, if a car cover 13% the same distance in 2.6 hours and a truck covers 50% o...
- Ajay and Vishal left the place ‘X’ with different speeds which are in the ratio 3:2 respectively. Ajay left the place 42 seconds after Vishal. If after 72 ...
- If a person walks 40% more than of his usual speed, reaches his distance 90 minutes before. If the destination is 441 km away, then the usual speed of a pe...
- ‘A’ and ‘B’ started moving towards each other at same time with a speed of 27 km/hr and 15 km/hr, respectively. If the distance covered by ‘A’ is 23 km mor...
- A journey of 420 km is completed partly on foot and partly by bicycle. Walking speed is 6 km/h and biking speed is 21 km/h. If 25% of the distance is walke...
- A scooter moving at 35 km/hr increased its speed by 5 km/hr after ‘x’ hours and travelled (x + 10) hours more. If it travelled 540 km during those (x + 10)...
- A man travels to his destination in 8 hours at his normal speed. If his speed decreases by (1/10) , he travels 40 km less in the same time. Determine his u...
- A Boy plants a bomb at a place in Diwali and starts running at 30 m/s. After 54 seconds the bomb was blast. In how much time the sound of blast will be lis...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt