Why is the air pressure lower at the Equator than at the North and South poles?

Why is the air pressure lower at the Equator than at the North and South poles?
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India's latitudinal and longitudinal extent measured in degrees are almost the same, but its north-south extent measured in km is greater than its east-west extent. This is due to the fact that (a) longitudes are not parallel lines (b) the distance between latitudes remains the same but the distance between longitudes is greatest at the Equator and nil at the poles where all longitudes join (c) all longitudes with their opposites form great circles (d) the earth is not a perfect sphere

Description : India's latitudinal and longitudinal extent measured in degrees are almost the same, but its north-south extent measured in km is greater than its east-west extent. This is due to the fact that (a) ... (c) all longitudes with their opposites form great circles (d) the earth is not a perfect sphere

Last Answer : Ans: (b)

Equator represents – (1) line joining North and South poles (2) imaginary line passing round the Earth midway between North & South poles (3) a belt (ring) around the planet Saturn (4) axis of rotation of Earth

Description : Equator represents – (1) line joining North and South poles (2) imaginary line passing round the Earth midway between North & South poles (3) a belt (ring) around the planet Saturn (4) axis of rotation of Earth

Last Answer : (2) imaginary line passing round the Earth midway between North & South poles Explanation: An equator is the intersection of a sphere's surface with the plane perpendicular to the sphere ... astronomical bodies have equators similarly defined. The length of the Equator is roughly 40,075 kilometres.

True meridian of different places (A) Converge from the South Pole to the North Pole (B) Converge from the North Pole to the South Pole (C) Converge from the equator to the poles (D) Run parallel to each other

Description : True meridian of different places (A) Converge from the South Pole to the North Pole (B) Converge from the North Pole to the South Pole (C) Converge from the equator to the poles (D) Run parallel to each other

Last Answer : (C) Converge from the equator to the poles

Equator represents (1) line joining North and South poles (2) imaginary line passing round the Earth midway between North & South poles (3) a belt (ring) around the planet Saturn (4) axis of rotation of Earth

Description : Equator represents (1) line joining North and South poles (2) imaginary line passing round the Earth midway between North & South poles (3) a belt (ring) around the planet Saturn (4) axis of rotation of Earth

Last Answer : imaginary line passing round the Earth midway between North & South poles

The dipole formation in a magnet is due to a) Interaction between the north and south poles together b) Interaction between the north pole with the air c) Interaction between the south pole with the air d) Interaction of north and south pole separately with air

Description : The dipole formation in a magnet is due to a) Interaction between the north and south poles together b) Interaction between the north pole with the air c) Interaction between the south pole with the air d) Interaction of north and south pole separately with air

Last Answer : a) Interaction between the north and south poles together

The net effect of circulation is to move warm air from the and thus moderate the equator-to-pole energy gradient created by . (a) the tropics to the poles; the difference insolation absorbed in day and night (b) the tropics to the poles; ocean circulation (c) from the surface up to the tropopause; more heating near the ground than aloft (d) the tropics to the poles; the latitudinal distribution of absorbed insolation (e) from the surface up to the tropopause; more heating in the atmosphere than at the surface from GHGs

Description : The net effect of circulation is to move warm air from the and thus moderate the equator-to-pole energy gradient created by . (a) the tropics to the poles; the difference insolation absorbed in ... from the surface up to the tropopause; more heating in the atmosphere than at the surface from GHGs

Last Answer : the tropics to the poles; the latitudinal distribution of absorbed insolation

The South-East trade winds are attracted towards the Indian sub-continent in the rainy season due to – (1) the development of cyclone over the equator (2) the effect of easterlies (3) the effect of Northern-East trade winds (4) the presence of low atmospheric pressure over North-West India

Description : The South-East trade winds are attracted towards the Indian sub-continent in the rainy season due to – (1) the development of cyclone over the equator (2) the effect of easterlies (3) the effect of Northern-East trade winds (4) the presence of low atmospheric pressure over North-West India

Last Answer : (4) the presence of low atmospheric pressure over North-West India Explanation: During the Rainy Season in India (Mid-June to the end of September), the intense heat that prevails in the ... they are deflected to their right and blow over the Indian subcontinent as the south-west monsoon winds.

What causes two distant pressure zones between the equator and poles?

Description : What causes two distant pressure zones between the equator and poles?

Last Answer : Need answer

Equator is a region of _______ pressure while poles are regions of _____pressure a) High, low b) Low, high c) Low, low d) High, high

Description : Equator is a region of _______ pressure while poles are regions of _____pressure a) High, low b) Low, high c) Low, low d) High, high

Last Answer : a) High, low

If the North and South poles were to flip what problems could this cause?

Description : If the North and South poles were to flip what problems could this cause?

Last Answer : Airplane travel would probably be a bit iffy for a little while. Boat travel, too, unless there’s a captain or two that can still steer by the stars.

8. How does a solenoid behave like a magnet? Can you determine the north and south poles of a current–carrying solenoid with the help of a bar magnet? Explain. -Physics-10

Description : 8. How does a solenoid behave like a magnet? Can you determine the north and south poles of a current–carrying solenoid with the help of a bar magnet? Explain. -Physics-10

Last Answer : A solenoid is a long coil of circular loops of insulated copper wire. The magnetic field produced around the solenoid when the current is passed through it is similar to the magnetic field ... shows the arrangement of magnetic fields produced around the solenoid when current is passed through it.

How will we find out the north pole and south pole of a bar magnet with no markings to indicate poles?

Description : How will we find out the north pole and south pole of a bar magnet with no markings to indicate poles?

Last Answer : If you roughly know where North is, tie the bar magnet to a piece of thin string so it balances horizontally and let it dangle. Once it stops spinning and waving about, one end should point North. Mark this end as with an N for north.

How will we find out the north pole and south pole of a bar magnet with no markings to indicate poles?

Description : How will we find out the north pole and south pole of a bar magnet with no markings to indicate poles?

Last Answer : If you roughly know where North is, tie the bar magnet to a piece of thin string so it balances horizontally and let it dangle. Once it stops spinning and waving about, one end should point North. Mark this end as with an N for north.

The areas around the North and South poles within the Polar circles is called -------? A. The Torrid Zone B. The Frigid Zone (Answer) C. The Temperature Zone D. The Hardiness Zone

Description : The areas around the North and South poles within the Polar circles is called -------? A. The Torrid Zone B. The Frigid Zone (Answer) C. The Temperature Zone D. The Hardiness Zone

Last Answer : B. The Frigid Zone (Answer)

The true meridian of a place is the line in which earth's surface is intersected by a plane through (A) East and west points (B) Zenith and nadir points (C) North and south geographical poles (D) North and south magnetic poles

Description : The true meridian of a place is the line in which earth's surface is intersected by a plane through (A) East and west points (B) Zenith and nadir points (C) North and south geographical poles (D) North and south magnetic poles

Last Answer : (C) North and south geographical poles

In a four-pole D.C. machine (a) all the four poles are north poles (b) alternate poles are north and south (c) all the four poles are south poles (d) two north poles follow two south poles

Description : In a four-pole D.C. machine (a) all the four poles are north poles (b) alternate poles are north and south (c) all the four poles are south poles (d) two north poles follow two south poles

Last Answer : Ans: b

Magnetic lines of force have all but one of the following characteristics. The one that they DO NOT have is: w) they go from the South-pole to the North-pole of a magnet outside of the magnet x) they are most concentrated at the poles of a magnet y) they pass through copper z) they never cross one another

Description : Magnetic lines of force have all but one of the following characteristics. The one that they DO NOT have is: w) they go from the South-pole to the North-pole of a magnet outside of the magnet ... most concentrated at the poles of a magnet y) they pass through copper z) they never cross one another

Last Answer : ANSWER: W -- THEY GO FROM THE SOUTH-POLE TO THE NORTH-POLE OF THE M AGNET 

Why is surface water warmer at the equator than th poles?

Description : Why is surface water warmer at the equator than th poles?

Last Answer : What is the answer ?

What causes ocean water near the poles to be colder than water near the equator?

Description : What causes ocean water near the poles to be colder than water near the equator?

Last Answer : the sun's rays strike the water at a angle at the polesAPEX

Are areas near the equator are warmed more than the areas closer to the poles?

Description : Are areas near the equator are warmed more than the areas closer to the poles?

Last Answer : Yes they are.

What causes ocean water near the poles to be colder than water near the equator?

Description : What causes ocean water near the poles to be colder than water near the equator?

Last Answer : the sun's rays strike the water at a angle at the polesAPEX

Why does man weigh more at the poles than at the equator? (a) Because there is no atmosphere at the poles (b) Because gravitational pull is more at the poles (c) Because gravitational pull is less at the poles (d) None of the above

Description : Why does man weigh more at the poles than at the equator? (a) Because there is no atmosphere at the poles (b) Because gravitational pull is more at the poles (c) Because gravitational pull is less at the poles (d) None of the above

Last Answer : Ans:(b)

The weight of an object at the poles is greater than at the equator. This is because (a) Of the shape of the earth (b) The attraction of the moon is maximum at the earth’s surface (c) The attraction of the sun is maximum at the earth’s surface (d) Gravitational pull is more at the poles

Description : The weight of an object at the poles is greater than at the equator. This is because (a) Of the shape of the earth (b) The attraction of the moon is maximum at the earth’s surface (c) The attraction of the sun is maximum at the earth’s surface (d) Gravitational pull is more at the poles

Last Answer : Ans:(d)

A body weighs slightly more at the poles than at the equator because (a) the earth is flat at the poles. (b) the earth has the maximum speed of rotation at the equator (c) the attractive force at the poles increases due to the ice cap (d) none of these is a complete explanation

Description : A body weighs slightly more at the poles than at the equator because (a) the earth is flat at the poles. (b) the earth has the maximum speed of rotation at the equator (c) the attractive force at the poles increases due to the ice cap (d) none of these is a complete explanation

Last Answer : Ans:(d)

The weight of a body is 1. same everywhere on the surface of the earth 2. maximum at the poles 3. maximum at the equator 4. less on the hills than in the plains Which of the above statements is/are correct? (a) 1 only (b) 2 and 4 (c) 3 and 4 (d) None

Description : The weight of a body is 1. same everywhere on the surface of the earth 2. maximum at the poles 3. maximum at the equator 4. less on the hills than in the plains Which of the above statements is/are correct? (a) 1 only (b) 2 and 4 (c) 3 and 4 (d) None

Last Answer : Ans:(b)

The acceleration due to gravity at the equator – (1) is less than that at the poles (2) is greater than that at the poles (3) is equal to that at the poles (4) does not depend on the earth's centripetal acceleration

Description : The acceleration due to gravity at the equator – (1) is less than that at the poles (2) is greater than that at the poles (3) is equal to that at the poles (4) does not depend on the earth's centripetal acceleration

Last Answer : (1) is less than that at the poles Explanation: The gravity of Earth, denoted g, refers to the acceleration that the Earth imparts to objects on or near its surface. At latitudes nearer the Equator ... ) causes objects at the Equator to be farther from the planet's centre than objects at the poles.

The weight of the object is less at the equator than at the poles.

Description : The weight of the object is less at the equator than at the poles.

Last Answer : Ans: The weight of an object is the product of mass and force of gravity. The equatorial diameter is more than the polar diameter. Thus, the force of gravity is more at the poles and the weight is more there.

The weight of the object is less at the equator than at the poles.

Description : The weight of the object is less at the equator than at the poles.

Last Answer : Ans: At equator, the distance from the earth's center is greater than any other point of the earth's surface. Since, weight is defined as the force with which a body is attracted towards the earth's ... the force applied. Hence, the object's weight is lightest at the earth's equator, than at poles.

Diurnal variation of magnetic declination is (A) Greater at equator than nearer the poles (B) Less at equator than nearer the poles (C) Less in summer than in winter (D) Same at all latitudes and during different months

Description : Diurnal variation of magnetic declination is (A) Greater at equator than nearer the poles (B) Less at equator than nearer the poles (C) Less in summer than in winter (D) Same at all latitudes and during different months

Last Answer : (B) Less at equator than nearer the poles

Pick up the correct statement from the following: (A) The tides at any place occur a little less than 1 hour later, each succeeding day (B) The influence of the earth's gravity alone produces level-tidal less sea (C) The spinning force is maximum at the equator and zero at the poles (D) All of the above

Description : Pick up the correct statement from the following: (A) The tides at any place occur a little less than 1 hour later, each succeeding day (B) The influence of the earth's gravity alone produces level-tidal ... ) The spinning force is maximum at the equator and zero at the poles (D) All of the above

Last Answer : (D) All of the above

The acceleration due to gravity at the equator (1) is less than that at the poles (2) is greater than that at the poles (3) is equal to that at the poles (4) does not depend on the earth’s centripetal acceleration

Description : The acceleration due to gravity at the equator (1) is less than that at the poles (2) is greater than that at the poles (3) is equal to that at the poles (4) does not depend on the earth’s centripetal acceleration 

Last Answer : is less than that at the poles

The weight of an object will be maximum when it is placed at a.North pole b.South pole c.Equator d.Centre of earth e.Any of the above loctions

Description : The weight of an object will be maximum when it is placed at a.North pole b.South pole c.Equator d.Centre of earth e.Any of the above loctions

Last Answer : d. Centre of earth

Susy is traveling by ship from south of the equator to the north. She has a nice little cabin with a bathroom, but no window. Sally has no compass nor other instruments. Just the general luggage one brings on board a long cruise. Yet, without leaving her room or talking with anyone, Susy will be able to tell when the ship has crossed the equator. How? -Riddles

Description : Susy is traveling by ship from south of the equator to the north. She has a nice little cabin with a bathroom, but no window. Sally has no compass nor other instruments. Just the general luggage one ... with anyone, Susy will be able to tell when the ship has crossed the equator. How? -Riddles

Last Answer : Susy can fill the sink and watch it drain. When the water reverses direction when going down the drain, she will know they have crossed the equator.

Tropical monsoon climate is found within …………….. North and South of the equator. 

Description : Tropical monsoon climate is found within …………….. North and South of the equator. 

Last Answer : Tropical monsoon climate is found within …………….. North and South of the equator. (a) 10° to 30° (b) 0° to 10° (c) 30° to 60° (d) 60° to 90

Is antarctic circle north or south of the of the equator?

Description : Is antarctic circle north or south of the of the equator?

Last Answer : Antarctic is a continent that is at the South Pole (the bottom of our world). The South Pole and the Antarctic Circle is as far south of the Equator as it is possible to get.

Is antarctic circle north or south of the of the equator?

Description : Is antarctic circle north or south of the of the equator?

Last Answer : Antarctic is a continent that is at the South Pole (the bottom of our world). The South Pole and the Antarctic Circle is as far south of the Equator as it is possible to get.

Which are used to measure distance north to south of the equator?

Description : Which are used to measure distance north to south of the equator?

Last Answer : Lines of latitude are used to delineate the distance a point iseither north or south of the Equator.

Would you travel north south east or west to reach the equator if you lived in Dallas Texas?

Description : Would you travel north south east or west to reach the equator if you lived in Dallas Texas?

Last Answer : You would travel south

The Tropic of Cancer which passes through India is _____ to/of the equator. (a) at right angles (b) to the North (c) to the South (d) 90º to the South

Description : The Tropic of Cancer which passes through India is _____ to/of the equator. (a) at right angles (b) to the North (c) to the South (d) 90º to the South

Last Answer : Ans: (b)

Magnetic Meridian is a – (1) Line parallel to the equator of the Earth (2) Latitude (3) Line joining the geographic north and geographic south of Earth (4) Plane passing through the magnetic north and magnetic south of Earth

Description : Magnetic Meridian is a – (1) Line parallel to the equator of the Earth (2) Latitude (3) Line joining the geographic north and geographic south of Earth (4) Plane passing through the magnetic north and magnetic south of Earth

Last Answer : (4) Plane passing through the magnetic north and magnetic south of Earth Explanation: Magnetic Meridian is a line on the earth's surface approximating a great circle passing through the north and south ... lines along the surface of the earth. A compass needle is parallel to the magnetic meridian.

A day is added when one crosses – (1) the equator from south to north (2) 180 degree longitude from east to west (3) the equator from north to south (4) 180 degree longitude from west to east

Description : A day is added when one crosses – (1) the equator from south to north (2) 180 degree longitude from east to west (3) the equator from north to south (4) 180 degree longitude from west to east

Last Answer : (1) the equator from south to north Explanation: A traveler crossing the International Date Line eastbound subtracts one or 24 hours, so that the calendar date to the west of the line is ... fixed, albeit arbitrary, boundary on the globe where the calendar date advances in the westbound direction.

The latitude of a place is expressed by its angular distance in relation to— (1) Equator (2) South Pole (3) Axis of the Earth (4) North Pole

Description : The latitude of a place is expressed by its angular distance in relation to— (1) Equator (2) South Pole (3) Axis of the Earth (4) North Pole

Last Answer : (1) Equator Explanation: Latitude is a geographic coordinate that specifies the north-south position of a point on the Earth's surface. The lines of constant latitude, or parallels, run east-west as circles ... defined below) which ranges from 0° at the Equator to 90° (North or South) at the poles.

The Continent Antarctica lies at the-----? A. North pole B. South pole (Answer) C. middle of the earth D. Equator E. None of these

Description : The Continent Antarctica lies at the-----? A. North pole B. South pole (Answer) C. middle of the earth D. Equator E. None of these

Last Answer : The Continent Antarctica lies at the-----?A. North poleB. South pole (Answer)C. middle of the earthD. EquatorE. None of these

Horse latitude lies in between north and south latitudinal belt of equator (A)0 to 50 (B) 30 to 35 (C) 20 to 250 (D) 10 to 15

Description : Horse latitude lies in between north and south latitudinal belt of equator (A)0 to 50 (B) 30 to 35 (C) 20 to 250 (D) 10 to 15

Last Answer : (B) 30 to 35

In the Earth, the weight of a body is maximum at the (1) North Pole(2) South Pole (3) Equator (4) Surface

Description : In the Earth, the weight of a body is maximum at the (1) North Pole(2) South Pole (3) Equator (4) Surface

Last Answer : Surface

Magnetic Meridian is a (1) Line parallel to the equator of the Earth (2) Latitude (3) Line joining the geographic north and geographic south of Earth (4) Plane passing through the magnetic north and magnetic south of Earth

Description : Magnetic Meridian is a (1) Line parallel to the equator of the Earth (2) Latitude (3) Line joining the geographic north and geographic south of Earth (4) Plane passing through the magnetic north and magnetic south of Earth

Last Answer : Plane passing through the magnetic north and magnetic south of Earth

The latitude of a place is expressed by its angular distance in relation to— (1) Equator (2) South Pole (3) Axis of the Earth (4) North Pole

Description : The latitude of a place is expressed by its angular distance in relation to— (1) Equator (2) South Pole (3) Axis of the Earth (4) North Pole

Last Answer : Equator

A day is added when one crosses (1) the equator from south to north (2) 180 degree longitude from east to west (3) the equator from north to south (4) 180 degree longitude from west to east

Description : A day is added when one crosses (1) the equator from south to north (2) 180 degree longitude from east to west (3) the equator from north to south (4) 180 degree longitude from west to east

Last Answer :  the equator from south to north

What is the distance of the equator from either of the poles? -General Knowledge

Description : What is the distance of the equator from either of the poles? -General Knowledge

Last Answer : The answer is '10,002 km'

What is the distance of the equator from either of the poles? -General Knowledge

Description : What is the distance of the equator from either of the poles? -General Knowledge

Last Answer : answer: