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With reference to the Coriolis Force, consider the following statements:
1. It deflects the wind to their right direction in the northern hemisphere.
2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.
3. Coriolis Force is inversely proportional to the angle of latitude.
Which of the statements given above is/are correct?
1. It deflects the wind to their right direction in the northern hemisphere.
2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.
3. Coriolis Force is inversely proportional to the angle of latitude.
Which of the statements given above is/are correct?
- a)1 only
- b)1 and 3 only
- c)2 only
- d)2 and 3 only
Correct answer is option 'A'. Can you explain this answer?
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Most Upvoted Answer
With reference to the Coriolis Force, consider the following statement...
Statement 1 is correct: The rotation of Earth around its axis affects the direction of winds. This force is called Coriolis force. The wind gets deflected to the right direction in the northern hemisphere and to the left in the southern hemisphere. The deflection is more when the wind velocity is high.
Statement 2 is not correct: The Coriolis force acts perpendicular to the pressure gradient force. The pressure gradient force is perpendicular to the Isobar. The higher the pressure gradient force, the more is the velocity of wind and higher will be the deflection in the direction of wind.
Statement 3 is not correct: The Coriolis force is directly proportional to the angle of latitude. It is maximum at the poles and absent at the equator.
Statement 2 is not correct: The Coriolis force acts perpendicular to the pressure gradient force. The pressure gradient force is perpendicular to the Isobar. The higher the pressure gradient force, the more is the velocity of wind and higher will be the deflection in the direction of wind.
Statement 3 is not correct: The Coriolis force is directly proportional to the angle of latitude. It is maximum at the poles and absent at the equator.
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Community Answer
With reference to the Coriolis Force, consider the following statement...
Coriolis force depends on only two factors:
1) gravitational force of earth (g) this is max at poles.
hence coriolis effect is negligible at Equator and will increase as we go towards poles
2) velocity of moving body.
coriolis force is directly proportional to velocity of moving body.
statement three is wrong because as per point one it has to be directly proportional.
statement 2 is also wrong pressure gradient and coriolis effect has no relation
1) gravitational force of earth (g) this is max at poles.
hence coriolis effect is negligible at Equator and will increase as we go towards poles
2) velocity of moving body.
coriolis force is directly proportional to velocity of moving body.
statement three is wrong because as per point one it has to be directly proportional.
statement 2 is also wrong pressure gradient and coriolis effect has no relation
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With reference to the Coriolis Force, consider the following statements:1. It deflects the wind to their right direction in the northern hemisphere.2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.3. Coriolis Force is inversely proportional to the angle of latitude.Which of the statements given above is/are correct?a)1 onlyb)1 and 3 onlyc)2 onlyd)2 and 3 onlyCorrect answer is option 'A'. Can you explain this answer?
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With reference to the Coriolis Force, consider the following statements:1. It deflects the wind to their right direction in the northern hemisphere.2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.3. Coriolis Force is inversely proportional to the angle of latitude.Which of the statements given above is/are correct?a)1 onlyb)1 and 3 onlyc)2 onlyd)2 and 3 onlyCorrect answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the Coriolis Force, consider the following statements:1. It deflects the wind to their right direction in the northern hemisphere.2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.3. Coriolis Force is inversely proportional to the angle of latitude.Which of the statements given above is/are correct?a)1 onlyb)1 and 3 onlyc)2 onlyd)2 and 3 onlyCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Coriolis Force, consider the following statements:1. It deflects the wind to their right direction in the northern hemisphere.2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.3. Coriolis Force is inversely proportional to the angle of latitude.Which of the statements given above is/are correct?a)1 onlyb)1 and 3 onlyc)2 onlyd)2 and 3 onlyCorrect answer is option 'A'. Can you explain this answer?.
With reference to the Coriolis Force, consider the following statements:1. It deflects the wind to their right direction in the northern hemisphere.2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.3. Coriolis Force is inversely proportional to the angle of latitude.Which of the statements given above is/are correct?a)1 onlyb)1 and 3 onlyc)2 onlyd)2 and 3 onlyCorrect answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the Coriolis Force, consider the following statements:1. It deflects the wind to their right direction in the northern hemisphere.2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.3. Coriolis Force is inversely proportional to the angle of latitude.Which of the statements given above is/are correct?a)1 onlyb)1 and 3 onlyc)2 onlyd)2 and 3 onlyCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Coriolis Force, consider the following statements:1. It deflects the wind to their right direction in the northern hemisphere.2. Higher the Pressure Gradient Force, lesser will be the effect of Coriolis Force.3. Coriolis Force is inversely proportional to the angle of latitude.Which of the statements given above is/are correct?a)1 onlyb)1 and 3 onlyc)2 onlyd)2 and 3 onlyCorrect answer is option 'A'. Can you explain this answer?.
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