Lucy's family drove 463 km on the first day and 421 on the second day. What was the average distance in a day
4 km/day x 180 days x 1000 m/km = 720,000 meters
Assuming you are walking on a plane, then: After walking 10 km North, followed by 5 km East followed by 10 km South you will be 5 km East of where you started. You can now continue 22 km - 10 km = 12 km further South. You now have a right angle triangle with one side 5 km, another side 12 km and the hypotenuse the unknown distance from your starting point. Distance = √((5 km)² + (12 km)²) = √(169 km²) = 13 km You are 13 km from your starting point. --------------------------------------------------------------------------------------- However, if you are walking on the earth, then the distance is not so easy as your starting point can affect the distance you are from your start: If you start 12 km north of the south pole, when you walk 10 km north followed by 5 km east followed by 22 km south you will end up at the south pole. Thus you are only 12 km from your starting point. If you start about 11.5 km south of the north pole, after walking 10 km north your 5 km walk east (or west) will take you to the opposite side of the north pole to which you started; by walking 22 km south you are walking down the other side of the earth, making you about 35 km from your starting point.
24 km/h if I'm cycling, 5 km/h if I'm walking.
Approximately 50 minutes at a walking pace of 3.1mph
Lucy's family drove 463 km on the first day and 421 on the second day. What was the average distance in a day
Depends on your mode of travel. On foot, you would if walking energetically make some 4 km an hour. Assuming for the moment that you could maintain walking at that pace each day for 8 hours, walking 6,378.75 kilometers would take you 199 days. By car it would take you at an average speed of 100 km/h and driving 8 hours a day, 8 days. By commercial plane and flying non-stop it would take you some 8 hours.
By car - 191 km - about 2 hours 0 mins By walking - 187 km - about 1 day 14 hours
4 km/day x 180 days x 1000 m/km = 720,000 meters
Gee walks and jogs to college each day. He averages 5 km/h walking and 9 km/h jogging. The distance from home to college is 8 km and Gee makes the trip in 1 hour. He would have to walk for at least 5 km and jog for 3 km in order to reach the college in one hour.
Answer: 5 km = 3.10685 miles
-- STOP WALKING ! -- Seek medical attention. -- When you have stabilized, meet with a professional race-walking coach. The current world's record for the 50 km men's race-walk is about 4.28 minutes per km. You averaged about 4.85 minutes per km for 160.9 of them. You have great possibilities to become a world-class star in the sport !
Brad walks and jogs to school every day. He averages 5 km hr walking and 9 km hr jogging. The distance from home to school is 6 km and the total trip takes 1 hour. This means that he walks about 3.75 km of the distance. 6-x/9 + x/5 = 1 9x +30 - 5x = 45 4x = 15 x = 3.75 km
Average walking speed is between 4 and 6 km per hour. Assume a well-trained walker makes 5km per hour (less on incline). Assume eight hours walking per day: 8 hours * 5 km/hour = 40 km per day. Note this is very ambitious, expecially when continued over 510km / 40 km/day = 13 days. I'd imagine covering a 510km distance should take 16 days at least, assuming no steep mountains en route.
if you are walking then you need about eighthundred bottles. driving fifty. you need about eight bottles per day
hell no ! swiming compaired to running is like comparing sprinting to walking (in a way) walking 2 km's wouldn't be that hard at all but swimming 2 km's would be extreamly hard for the average person
4.50-5.50 [km/h]