## Speed Time and Distance Test Paper 11) A running man crosses a bridge of length 500 meters in 4 minutes. At what speed he is running? - 8.5 km/s
- 7.5 km/s
- 9.5 km/s
- 6.5 km/s
The correct answer is (B)
- Distance = 500 meters
- Time = 4 minutes ⟶ 4 x 60 = 240 seconds
Speed = We need answer in km/hr: Speed in km/hr= 2) A car running at a speed of 140 km/hr reached its destination in 2 hours. If the car wants to reach at its destination in 1 hour, at what speed it needs to travel? - 300 km/hr
- 280 km/hr
- 250 km/hr
- 240 km/hr
The correct answer is (B)
Distance to be covered = Speed x Time = 140 * 2 = 280 km Time = 1 hour Required Speed = 3) A jogger is running at a speed of 15 km/hr. In what time he will cross a track of length 400 meters? - 96 sec
- 100 sec
- 104 sec
- 110 sec
The correct answer is (A)
4) A horse covers a distance of 1500 meters in 1 minute 20 seconds. At what speed the horse is running? - 67.2 km/hr
- 67.7 km/hr
- 67. 5 km/hr
- 67.9 km/hr
The correct answer is (C)
Distance = 1500 meters Time = 1 minute 20 seconds ⟶60+20=80 seconds So, Required Speed = We need answer in km/hr: So, Speed in km/hr = 5) A cyclist moving at a speed of 20 km/hr crosses a bridge in 2 minutes. What is the length of the bridge? - 555.5 m
- 444.4 m
- 777.7 m
- 666.6 m
The correct answer is (D)
The length of the bridge is equal to the distance covered by the cyclist at a speed of 20 km/hr in 2 minutes. So, Distance = Speed * Time Speed = 20 km/hr Speed in m/s = 20 * Time= 2 minutes →2 * 60 = 120 seconds Required distance = Speed Time and Distance Aptitude Test Paper 3 Speed Time and Distance Aptitude Test Paper 4 Speed Time and Distance Aptitude Test Paper 5 |