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Q: If astronauts travel to the moon and back to earth in 144 hours how many kilometers per hour do they travel?
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Related questions

How many km does the earth travel per hour?

The circumference of the earth at the equator is 24,901.55 miles (40,075.16 kilometers). Since the earth rotates around its axis every 24 hours: 40,075.16 kilometers [divided by] 24 hours = 1669.7983 kilometers per hour <---(answer)


How many hours does it take light to get to the Earth from the Sun?

It only takes sunlight about 8.3 minutes (0.138 hours) to travel the 150 million kilometers from the Sun to Earth, traveling at almost 300,000 kilometers per second.


How long would it take to travel around earth?

That will obviously depend on the speed. Assume some convenient speed, then divide the circumference (which is about 40,000 kilometers) by that speed. If the circumference is in kilometers, and the speed in kilometers/hour, the time will be in hours.


How far will Danny travel in 4 hours at a speed of 99 kilometers per hour?

If Danny travels 99 Kilometers in one hour then travelling at the same speed he will travel 99 x 4 kilometers in 4 hours, which is 396 kilometers.


If technology allows us to travel at 500000000 kmhr through space how long would it take us to reach Neptune from Earth?

The closest distance of earth and neptune is 4.301 billion kilometers and the farthest distance of earth and neptune is 4.553 billion kilometers. So, the time to reach Neptune ranges from 8.602 hours to 9.106 hours.


What do astronauts do two hours before they travel to space?

They have to check up that the instruments are all in working order.


Why do astronauts have to exercise 2 hours a day?

because then they won't be sore when they come back to earth.


How many hours will it take you to travel 377 kilometers?

At one kilometer an hour 377 hours.


How long will it take you to travel 503 kilometers at 100 kilometers per hour?

5.03 hours.


How long it will take to travel 1.500.000 kilometers at a speed of 100 kilometers per hour?

15,000 hours


What is your average speed if you can travel 100 kilometers in 2 hours?

your average speed is 50 kilometers per


How many more kilometers will it travel in 6 hours than in 2 hours?

The distance that "it" travels in 4 hours.