Aman walks on a straight road from his home to a market 2.5 k m away with a speed of 5 k m / h. Finding the market closed, he instantly turns and walks back home with a speed of 7.5 k m / h. The average speed of the man over the interval of Ifyou are running on a track, 5k in 17 minutes works out to 1:22 per 400 meters (82 seconds) and 2:44 for 800 meters. 5k in 17 Minutes Running Speed. If you are training to run 5k in 17 minutes on the treadmill, your race pace workouts will be run at a treadmill speed of 11 mph (slightly slower than 5:27 pace) or 17.6 km/hr. 5k in 17 Aboat, which has a speed of 5 km/h in still water, crosses a river of width 1 km along the shortest path possible in 15 minutes. Then the velocity of the river in km/h is . View Solution. Q3. Thetrain covers 20 km in 15 minutes. How much distance will the car cover in 15 minutes if the speed of car is 60% of the speed of the train? Q. A car travels 360 km in 4 hrs. Find the distance it covers in 6 hours 30 mins at the same speed. Q.
Acar moves with a speed of 40 km/h for 15 minutes and then with a speed of 60 km/h for the next 15 minutes. The total distance covered by the car is : View Solution. Q5. A man travels first 50 k m at 25 k m p h, next 40 k m at 20 k m p h and then 90 k m at 15 k m p h. His average speed for the whole journey (i n k m p h) is:
Averagespeed is a scalar, so we do not include direction in the answer. We can check the reasonableness of the answer by estimating: 5 meters divided by 2 seconds is 2.5 m/s. Since 2.5 m/s is close to 2.9 m/s, the answer is reasonable. This is about the speed of a brisk walk, so it also makes sense.
Step1, Given data. Distance = 3 km = 3000m = 300000cm. Time = 5 minutes = 300sec = 5 60h. 1. We know, Speed = Distance T ime.
Kilometersper minute to Kilometers per hour (km/min to kph) conversion calculator for Speed conversions with additional tables and formulas. 15 km/min: 900.00 kph: 16 km/min: 960.00 kph: 17 km/min: 1020.00 kph: 18 km/min: 1080.00 kph: 19 km/min: 1140.00 kph: Kilometers per minute Kilometers per hour;
Howto use: Enter your target distance (in km) in the first row, and your target timing (in hours, minutes and seconds) in the second row. Our pace calculator will automatically display the pace you should be aiming for – that is, the time it should take you to run each kilometre – at the third row. Target distance (in km) Target timing. Hours. Aboat, which has a speed of 5 km h − 1 in still water, crosses a river of width 1 km along the shortest possible path in 15 minutes. The velocity of the river water in km h − 1 is View Solution Novice Faster than 20% of runners. A novice runner has run regularly for at least six months. Intermediate. Faster than 50% of runners. An intermediate runner has run regularly for at least two years. Advanced. Faster than 80% of runners. An advanced runner has run for over five years.
relativespeed= 20- 15= 5,kmph. distance= 200 m. Thus, Lalloo will meet his friend when he gains 200 m over him. Speed required = (156/505) = 0.3 km/min = 0.3 x 60 km/hr = 18 km/hr. Online CAT 2021 Quant Course. Question 28: A train 90 m long is travelling at the rate of 40 kmph. A man is running at a speed of 5 kmph in a direction opposite
5 3 hours 18 minutes. 6. 25 km . 7. 2.5 seconds. 8. 31 ½ km. 9. 1350. 10. 3100 m. 11. 4.2 km. 12. 90 km. 13. 200 m/sec Speed Distance and Time. Relation of Speed Distance and Time. Express Speed in Different Units. To find Speed when Distance and Time are given. To find the Distance when Speed and Time are given. To find Time when Distance
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  • 5 km in 15 minutes speed