Table of Contents
What happens when you travel away from the equator?
In the tropics, near the equator, warm air rises. When it gets about 10-15 km (6-9 miles) above the Earth surface it starts to flow away from the equator and towards the poles. Air that rose just north of the equator flows north.
Would you spin faster standing at the equator or at the North Pole?
Specifically, Earth rotates faster at the Equator than it does at the poles. Earth is wider at the Equator, so to make a rotation in one 24-hour period, equatorial regions race nearly 1,600 kilometers (1,000 miles) per hour. Near the poles, Earth rotates at a sluggish 0.00008 kilometers (0.00005 miles) per hour.
What is the angular momentum of the Earth?
Compared with the orbital angular momentum, the Earth’s spin angular momentum is negligible. So the total angular momentum of the Earth about the Sun is approximately 2.7 × 1040 kg m2 s−1.
What is pole and equator of Earth?
The two places where the rotation axis intersects the surface of the sphere are the poles (the North Pole and the South Pole). The equator is defined as the intersection of the surface of the sphere with a plane (the equatorial plane) that passes through the center of the sphere and is orthogonal to its rotation axis.
What is equator and pole?
Key Difference: The equator is the point from which the latitude is calculated. In other words, it is the 0° latitude line. A pole consists of two points: North Pole and South Pole. The North Pole lies 90° on the north of the equator and the South Pole lies 90° on the south of the equator, respectively.
How do you calculate speed at the equator?
If you estimate that a day is 24 hours long, you divide the circumference by the length of the day. This produces a speed at the equator of about 1,037 mph (1,670 km/h). You won’t be moving quite as fast at other latitudes, however.
Is there more centrifugal force near the equator?
(Intermediate) Hi, I’m a seventh grade student in Washington. I had this question: The Earth is spinning, so there is more centrifugal force near the Equator of the earth than near the North Pole, because the Equator is spinning faster.
Why does the Coriolis effect occur at the equator?
The key to the Coriolis effect lies in Earth’s rotation. Specifically, Earth rotates faster at the Equator than it does at the poles. Earth is wider at the Equator, so to make a rotation in one 24-hour period, equatorial regions race nearly 1,600 kilometers (1,000 miles) per hour.
What is the speed of Earth’s rotation at the equator?
Earth covers the distance between the end points of equator -roughly 40000 kilometers/24855 miles in 24 hours.. Hence the speed is 40000/24=1667 mph; (1036 miles) The rotation covers ZERO distance at poles; hence the speed is zero mph ) (zero kilometers /hour. The speed decreases from Equator to Poles.
What is the difference between the equator and the Poles?
A closely related and perhaps more common misconception is that the equator is warmer than the poles because the equator is significantly closer to the sun than are the poles (i.e. the equator “bulges out” toward the sun).
https://www.youtube.com/watch?v=IoR11IuWWO4