What is the speed of a someone who walks 15 km in 3 hours?

speed= 5km/h or in m/s , 5×18/5= 25/18 m/s.

How long does it take to walk 15 km?

Kilometer Chart

Kilometers	Miles	Moderate Walk
14	8.69	2:20
15	9.32	2:30
16	9.94	2:40
17	10.56	2:50

What is the speed of 15 km in 2 hours?

= 15 km/h x 2 h = 30 km.

What is the average speed of 150 km in 3 hours?

Step-by-step explanation: to find the average we divide each amount of km by the amount of hours it took. So 150/3 = 50, so for that the average speed is 50 km per hour.

How long does it take to drive 15km?

2 Answers By Expert Tutors The distance equals 15km and the rate is 90 km/h. (15 km)/(90 km/h) = (1/6)h or “one-sixth of an hour.” Convert this to minutes. (1 h)/6 * (60 min/h) = 10 min. Thus, the answer is 10 minutes.

Has he moved 3 kmph faster?

Had he moved 3 kmph faster, he would have taken 40 minutes less. If he had moved 2 kmph slower, he would have taken 40 minutes more….Discussion :: Time and Distance – General Questions (Q. No. 15)

[A].	35
[D].	40

How many minutes is a 15 km drive?

Is walking 20km a day good?

Originally Answered: is it okay to walk 20km everyday? No it is not very healthy considering 20km is almost 12 miles and walking 5 miles a day is considered very active. Your body, joints, muscles, and nervous system need rest time and you don’t need to walk 20km a day. It is a bit excessive.

Is 15km per hour fast cycling?

I would suggest that the reasonable speeds for very long distance riding are 15km/h total average including breaks up to 600km, or 13.33km/h for 1000/1200km/h rides.

What is the speed of the car if it travels 150 kilometers in 2 hours?

Then simplify into hours. 12060=2 . Finally divide the total distance(150km) by the time it took to cover that distance to find the kmph(kilometers per hour). 1502=75 The final answer is 75kmph.

What does 100km/h mean?

Speed in kilometers per hour (km/h) If something is traveling at 1 km/h it moves 1 kilometer every hour. Kilometers per hour is often used for car speeds. Example: Highway speed is around 100 km/h. One hour at this speed moves you 100 km.

How long does it take to walk 13.5 km?

5K to 10K

Miles	Kilometers	Easy Walk
4.9	7.9	1:38
5.0	8.0	1:40
5.1	8.2	1:42
5.2	8.4	1:44

What is the average speed of a person walking 15 km/h?

Hence someone who walks 15 km in 3 hours has an AVERAGE speed of 5 km per hour. One’s actual speed would probably vary from 4.5 to 6 km per hour. 8 clever moves when you have $1,000 in the bank.

What is the average speed of 2450 miles per hour?

The answer is 2450 / 5 = 490 mph (miles per hour) average speed. If you want the result in km/h, you can convert from miles to km to get 788.58 km/h. Distance formula

How many miles per hour should you walk for better health?

However you decide to go about it, make the commitment to start walking your way towards better health today. A walking speed of 3 to 4 miles per hour is typical for most people. However, this can vary based on many factors including your fitness level, overall health, and age.

How do you calculate run time and speed?

32 min ÷ 8 min per mi = 4 miles How to calculate run time. Multiply your pace by your distance; If your pace is 9.5 minutes per mile and you ran 3 miles: 9.5 min per mi × 3 mi = 28.5 minutes = 28 minutes, 30 seconds How to calculate running speed. Divide your run distance by your run time