0
If we jump in the air why do we fall back on the same spot given that the earth is rotating beneath us at 1100 miles per sec. Also why can't we see the earth rotating from a commercial aircraft?
Wiki User
∙ 14y ago
Answer to your first question:
When you are stationery on the Earth you are actually moving with the earth at 1100 miles per sec. So when you jump, at the instant before the jump you have a velocity of 1100 miles per sec.
And so while you're in air, due to inertia, you move along with the earth at that velocity and thus all along ur jump have the same velocity. So you land at the same spot you started with. Answer to your second question:
This one is pretty much the same as the first.
When a commercial aircraft lifts off, whatever maybe its speed, it is actually relative to the Earth. That is, say if the speed of the aircraft is like 400 miles per sec it is actually 400 miles per sec + 1100 miles per sec. All along the flight the speed remains = (speed of plane) + 1100 miles per sec.
So basically that aircraft moves much faster than the earth and we dont notice the earth rotating.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Does earth rotation anyway affects the aircraft flight?
Earth's rotation has no direect effect on the flight of aircraft. Aircraft fly in and through the atmosphere, and the atmosphere rotates with the earth. Technically, there is some effect though ... the rotation of high- and low-pressure weather systems is a consequence of the earth's rotation, and commercial aircraft have to be aware of the winds and weather when they plan their flight paths.
Why is there a difference in travel times between a London to New York and b New York to London Should the relative speed with earth's rotation speed be also taken into consideration here?
Short answer: Yes. When travelling by air from east to west the earth is rotating underneath and towards the aircraft, so the reletive speed-above-ground is faster than when travelling from west to east where the earth is rotating in the same direction as the aircraft is attempting to travel.
What cycle occurs from the earth rotating?
The day/night cycle results from the Earth rotating.
How do four seasons occur?
by the earth rotating around the sun while the moon is rotating around the earth.
Is the sun constantly rotating and revolving around the earth?
no, it's the Earth that is constantly rotating around the Sun
When does the tide come in?
The tide comes in twice a day, or more accurately, twice every 23 hours and ten minutes. The changing of the tide time is due to the fact that while the Earth is rotating "beneath" the Moon, the Moon is orbiting the Earth.
When was Battle Beneath the Earth created?
Battle Beneath the Earth was created in 1967-10.
What is the duration of Battle Beneath the Earth?
The duration of Battle Beneath the Earth is 1.52 hours.
What melted rock beneath the earth is called?
Melted rock beneath the earth is called magma.
What aircraft has visited earth?
Any aircraft are from earth. There is no scientific evidence that aircraft from anywhere else have visited us.
How much degree is rotating the earth?
earth is approximately rotating at 66 and a half degrees
What happens if earth starts rotating faster what happens if earth starts rotating faster?
Nothing will happen because of the gravity
