English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

7 answers

At the Equator, about 1,000mph travelling West.

2007-07-10 16:23:14 · answer #1 · answered by Norrie 7 · 1 0

It depends on your latitude and the season. Let's assume you're moving along the equator, and it's an equinox. The circumference of the Earth around the equator is about 24,859.82 miles (40,008 km). Divide by 24 hours, and you get 1035.82583(3 repeating) mph, or 1667 km/h. There are many jets which can achieve velocities far past this, so it's possible if you really want to do it. You would have to travel east to west.

2007-07-10 11:43:14 · answer #2 · answered by Tha Nurd 3 · 1 1

You wouldn't have to move at all if you're above the arctic circle in the summer. But at the equator, you'd need to travel slightly faster than 1,000 mph (25,000 mi / 24 hr) to keep up with the sun, a feat jet planes routinely do.

2007-07-10 11:40:41 · answer #3 · answered by Scythian1950 7 · 2 0

The radius of the earth is ~ 6400 km
So at the equator, you must cover the circumference in 24 hours.

Speed = 2π*6400 / 24 = 1675.5 km/h
= 1047 mph

At a latitude of θ degrees from the equator, the radius of that latitude = 6400*cosθ
Circumference at that latitude = 2π*6400*cosθ
Speed required at that latitude = 2π*6400*cosθ/24
= 1047*cosθ mph

2007-07-10 12:19:33 · answer #4 · answered by Dr D 7 · 1 0

24,901.55 mile circumference of the earth at the equator / 24 hrs = 1037.5645833333333333333333333333 miles per hr
this is average not exact.

In which direction, i could find out but im too lazy.

2007-07-10 11:42:07 · answer #5 · answered by bhai j 2 · 1 0

the earth is 22000 miles around at the equator and it spins around once every 24 hours. but if you are above/below the equator it is fewer miles around, so theres no single answer, but if you went 22000 miles in 24 hours you would be following exactly at the equator...22000/24 is 916.7 mph!

2007-07-10 11:42:48 · answer #6 · answered by jonboy2five 4 · 1 1

not quickly in any respect.. you purely spend six months in the arctic, and the subsequent six months in the antarctic - through lean in the axis of the earth, those areas spend six months without night.. you may purely ought to flow as quickly as each and every six months

2016-12-14 05:08:00 · answer #7 · answered by ? 4 · 0 0

fedest.com, questions and answers