if earth didn't rotate how would air at the equator move
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- If Earth did not rotate the air that the equator would not move. The hot air at the equator would be stuck there.
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Does the earth rotate clockwise or counter clockwise? The Earth rotates (spins) counter-clockwise as viewed from above the North Pole, which is also from above the ecliptic plane of the solar system. This is the arbitrary up and down convention that allows us to say which direction the Earth is spinning. Most other objects in the solar system spin and orbit counter-clockwise as well. Depending on your location on the planet, the Earth's spin (west to east) could be seen as clockwise or counter-clockwise. In the Northern Hemisphere, looking south toward the equator, the Earth turns counter-clockwise.
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Earth's Motion The curving of an air mass due to Earth's rotation; evidence that the Earth rotates on its axis; causes the deflection of air masses and ocean currents to the left (SH) or to the right (NH. Describe how the Coriolis Effect gives evidence to the Earth's rotation on its axis.
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What MAKES the earth rotate?? Something called conservation of angular momentum. The earth has always been rotating, and that means it is going to keep on rotating forever. This is one of those fundamental laws of physics (deriving from Newton's laws) that nobody believes can ever be broken.he earth rotates simply because it has not yet stopped moving. The Solar System, and indeed the Galaxy, were formed by the condensation of a rotating mass of gas. Conservation of angular momentum meant that any bodies formed from the gas would themselves be rotating.
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Why does high pressure spin clockwise in the Northern Hemisphere? Now, meteorologically, and in the simplest terms, high pressure attempts to move toward low pressure in the atmosphere. Having areas of extremely high atmospheric pressure right next to areas of very low pressure is unstable- they like to neutralize and air from the high pressure system will flow outward from it. As it does so, it behaves like any other object moving along the surface of a rotating object. Thus, the high pressure system will have right-hand spin in the northern hemisphere- it rotates clockwise. A low pressure system, rather than having air moving out of it, will have air attempting to enter ...
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Earth vs. airplane: Why jets donât need to keep up with the planetâs rotation The circumference of the Earth is slighter greater around the equator (40,075 km) than around the poles (39,941 km). This bulge at the equator is a result of centrifugal forces caused by the Earth’s rotation! A typical passenger jet (such as a Boeing 737 or an Airbus A320) has a cruising speed of about 800 km/h. To calculate the Earth’s rotational speed, consider that the circumference of the Earth at the equator is about 40,000 km and it takes about 24 hours for the Earth to complete one rotation around its axis.
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- Looking for online definition of transurethral resection of the prostate in the Medical Dictionary? transurethral resection of the prostate explanation free. What is transurethral resection of the prostate? Meaning of transurethral resection of the prostate medical term. What does transurethral resection of the prostate mean?
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- The Earth rotates at 1040mph AT THE EQUATOR. Three feet from the North Pole your only going 9 inches per hour! A circle w/3 foot radius is 18 feet. 18 feet in 24 hours is 9 in … ches an hour. To see how fast YOUR head is spinning, multiply the Cosine times your latitude times 1040 for mph and cos(Lat) 1670 for km/h.
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- The first dynamic demonstration that the Earth rotates was the Foucault pendulum. As the Earth rotates the inertia of a pendulum keeps it in as close to the same plane as it can. This is a consequence of Newton's Laws of Motion. At the poles what happens is simple: The pendulum swings and the Earth rotates underneath. At the equator it is also simple.
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Why canât we feel Earthâs spin? Earth spins on its axis once in every 24-hour day. At Earth’s equator, the speed of Earth’s spin is about 1,000 miles per hour (1,600 kph). The day-night has carried you around in a grand circle under the stars every day of your life, and yet you don’t feel Earth spinning. Why not?
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What would happen if the earth were to move faster? The Earth spins around its axis at 0.5 km/s as it orbits the Sun at 30 km/sec. Our entire Solar System slowly orbits around the Milky Way Galaxy at 250 km/sec. The Milky Way Galaxy belongs to the Local Group of galaxies, where it is also moving at 300 km/sec. If earth starts spinning fast, day-night will change it's time and proportion. Weather will severely change.
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Exactly how fast does the Earth spin (in M.P.H.) on its axis? The Earth rotates on its axis once each day. Since the circumference of the Earth at the Equator is 24,901.55 miles, a spot on the Equator rotates at approximately 1037.5646 miles per hour (1037.5646 times 24 equals 24,901.55) (1669.8 km/h).
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Here's Why We Don't Feel Earth's Rotation, According to Science In order to perceive the movement of the plane, you have to glance at the clouds outside. It's the same with Earth's rotation - our planet completes a full turn around its axis every 23 hours and 56 minutes, spinning incessantly at an almost entirely constant rate. One way to feel motion is to feel wind on your face - but remember that Earth's atmosphere is travelling with us at the same speed.
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Why canât we feel Earthâs spin? We can’t feel Earth’s rotation or spin because we’re all moving with it, at the same constant speed. Earth spins on its axis once in every 24-hour day. At Earth’s equator, the speed of Earth’s spin is about 1,000 miles per hour (1,600 kph).The day-night has carried you around in a grand circle under the stars every day of your life, and yet you don’t feel Earth spinning.arth spins on its axis once in every 24-hour day. At Earth’s equator, the speed of Earth’s spin is about 1,000 miles per hour (1,600 kph).
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What if Earth stopped spinning? As the particles that formed the Earth began to stick together, that momentum was conserved, causing the growing planet to spin faster and faster, much the way a figure skater does when he pulls his arms in toward his body. By the time the Earth had formed, it had all of the angular momentum it would
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- The Effect of the Earth’s Rotation & Revolution. When watching the stars at night, they do appear to move very slowly. This is because the Earth is constantly moving. The Earth completes one “rotation” every twenty-four hours. A rotation is when the planet spins around once. The Earth rotates counterclockwise; this is why the Sun “rises” in the East and “sets” in the West. It is not the Sun’s movement that causes days, but rather the Earth turning around in front of the Sun.
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Does the rotation of the Earth affect toilets and baseball games? If the Earth didn't rotate, winds would travel either north or south due to differences in temperature and pressure at different latitudes. But since the Earth does rotate, the Coriolis force deflects these winds to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. Keep Reading Below In the Northern Hemisphere, this deflection causes the wind flow around high pressure systems to go clockwise while flow around low-pressure systems travels counterclockwise.
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Low Pressure Systems Away from areas of high pressure and into areas of low pressure... The Coriolis Force also adds rotation to the movement of air. In the Northern Hemisphere, air moves clockwise around a High and counter-clockwise around a Low. Air moves into a Low pressure system. It pushes any air that was there up.
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Did the earth always rotate at the same speed as it does now? Back in 1998 we had a leap second to counteract the Earth's slowing rotation. The drag of the Moon's gravity and the effect of the modulus of rotation are all factors in slowing the Earth down. A billion years from now it is unlikely that any of the minor planets will exhibit axial rotation at all.eport Abuse. When you spin a top, it starts fast then begins to slow down due to friction and gravity. The same thing goes for the Earth, it is slowing but nowhere near as fast because of the vacuum of space. The Earth is slowing about 1.5 milliseconds per century.
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What if Earth stopped spinning? Measuring the speed of a rotating object like the Earth is slightly more complicated. After all, if you stand at one of the poles, you'll spin right along with the rest of the Earth, but you'll be stationary with respect to its center. Stand on the equator, though, and you'll have a linear speed of 1,036 miles per hour (1,667 kilometers per hour) [source: Esri].
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How fast is the earth moving? The earth rotates once every 23 hours, 56 minutes and 4.09053 seconds, called the sidereal period, and its circumference is roughly 40,075 kilometers. Thus, the surface of the earth at the equator moves at a speed of 460 meters per second--or roughly 1,000 miles per hour. As schoolchildren, we learn that the earth is moving about our sun in a very nearly circular orbit. It covers this route at a speed of nearly 30 kilometers per second, or 67,000 miles per hour.
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How fast does the Earth spin at the equator ? Best Answer: Yes the Earth spins at a lower speed as you approach the north or South Pole. It moves at maximum speed when you stand at the equator. The circumference of the Earth at the equator is 24,900 miles. The Earth rotates around its axis of rotation which is tilted 23.5 degrees from the line that connect the north and the south poles together making one complete rotation every 24 hours.
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Changes due to Coriolis effect: Hold your breath: 1  The eastward speed of air moving towards the equator from the Subtropical High is 866 mph, but as it moves south the land is moving faster than that. 2  The eastward speed of air moving towards the north pole from the Subtropical High is 866 mph, but as it moves north the land is moving slower than that.
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Does the Earth Rotate Slower or Faster at the Top? Breaking it down mathematically, the circumference of the Earth at the equator is roughly 40,000 kilometers (24,855 miles), and of course the time that it takes for the Earth to complete one rotation is 24 hours.
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How fast does the Earth spin on its axis at the north pole? The earth spins around at the equator at a speed of roughly 900 miles per hour. 360degrees/24hours x 60 miles/degree = 900 Miles /hour. Also, with a circumference of 24,000 … miles covered in 24 hours yields 1,000 miles per hour.- The circumference of the earth at the equator is approximately 25,000 miles and it takes 24 hours for a full rotation. Therefore a point on the equator is spinning at a … t just over 1000 miles per hour.
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How fast does the Earth spin in its rotation around it axis? Basic Answer The circumference of the Earth at the equator is 25,000 miles. The Earth rotates in about 24 hours. Therefore, if you were to hang above the surface of the Earth at the equator without moving, you would see 25,000 miles pass by in 24 hours, at a speed of 25000/24 or just over 1000 miles per hour. Multiply by cosine of your latitude to see how fast the Earth is rotating where you are.