The train travels 60 km in 1.5 hr a plane travels double that of a train. How many kilometers plane will travel in 20 minutes.
Answer: 12 km
Explanation
Let's use this fundamental formula of
Distance = speed * time
By this, we get the speed of the train as (60/1.5)= 40 kmph
Since nothing is mentioned, assuming the train travels with the same speed ( I.e the speed is being assumed along the journey)
20/60 because 1 hour = 60 minutes. This means 20 minutes can be written as 0.3333 hours
Time = 20min = 0.3hr
Distance traveled = speed x time
Thereby, Distance is (40 x 0.3) = 12 km
ND16-8-2023
This question appeared in
Past Papers (4 times)
FPSC 5 Years Past Papers Subject Wise (Solved With Details) (1 times)
FPSC Past Papers (2 times)
IB Assistant Director Past Papers (1 times)
This question appeared in
Subjects (1 times)
MATHS MCQS (1 times)
Related MCQs
- Hyder Ali 600 km to his home partly by train and partly by car. He takes 8 hours if he travels 120 km by train and the rest by car. He takes 20 minutes longer if he travels 200 km by train and the rest by car. Find the speed of the train and the car.
- A train travels 16 km in 20 minutes. What is the speed of the train in km/h?
- If a car travels 1/100 of a kilometer each second, how many kilometers does it travel per hour?
- A motorcyclist travels 200 km in 1 hour. How many minutes it would take him to travel 120 km?
- A car travels at the speed of 120 km/h how long it will travel in 15 minutes.
- How many kilometers will Ahsan be away from his home? If he starts from his home and travels 6 kms towards north, take a left and travels 8 kms?
- A train is 130 m long it travels at a speed of 45 km/hr. It crosses a bridge in 30 seconds. The length of the Bridge is?
- A train passes over a 400 m long bridge. If the speed of the train is 30 m/s and the train takes 20 s to cross the bridge, then the length of the train is
- Choose the CORRECT sentence: Gulliver's Travels was written by Swift., Gullivers' travel was written by Swift, Gulliver travels was writen to Swift., Gulliver travels was writen at Swift.
- A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is