UPSC Exam > UPSC Questions > With reference to temperate cyclones, consid...
Start Learning for Free
With reference to temperate cyclones, consider the following statements:
Precipitation associated with the warm front is of short duration.
Precipitation associated with cold fronts is always in the form of a thunder shower.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
With reference to temperate cyclones, consider the following statemen...
Cyclonic or frontal rainfall:
- Cyclonic or frontal rainfall occurs due to ascending of moist air and adiabatic cooling caused by convergence of two extensive air masses.
- The mechanism of cyclonic precipitation is of two types on the basis of two types of cyclones viz. temperate cyclones and tropical cyclones. Rainfall associated with temperate cyclones occurs when two extensive air masses of entirely different physical properties converge.
- When two contrasting air masses coming from opposite directions converge along a line, a front is formed. The warm wind is lifted upward along this front where as cold air being heavier settles downward. Such cyclonic fronts are created in temperate regions where cold polar winds and warm westerlies converge. The warm air lying over cold air is cooled and gets saturated and condensation begins around hygroscopic nuclei.
- Since the lifting of warm air along the warm front of temperate cyclone is slow and gradual, with the result precipitation occurs in the form of drizzles but continues for longer duration. Thus, the precipitation associated with warm front is widespread and of long duration. Hence, statement 1 is not correct.
- On the other hand, the precipitation associated with cold fronts is always in the form of thunder showers but is of short duration. Hence, statement 2 is correct.
Free Test
FREE
| Start Free Test |
Community Answer
With reference to temperate cyclones, consider the following statemen...
Explanation:
Temperate cyclones are large-scale weather systems that occur in the middle latitudes (between 30° and 60°) and are characterized by low pressure centers, strong winds, and atmospheric disturbances. These cyclones are responsible for much of the weather in the mid-latitude regions, including precipitation events.
Statement 1: Precipitation associated with the warm front is of short duration.
- When a temperate cyclone approaches an area, it is typically accompanied by a warm front and a cold front.
- The warm front is the leading edge of the warm air mass that is advancing and replacing the colder air mass.
- As the warm air rises over the cold air, it cools and condenses, forming clouds and precipitation along the front.
- The precipitation associated with the warm front is generally characterized by a broad area of steady and continuous rain or drizzle.
- This type of precipitation can last for an extended period of time as the warm front moves through the area.
Therefore, statement 1 is incorrect.
Statement 2: Precipitation associated with cold fronts is always in the form of a thunder shower.
- Cold fronts occur when a mass of cold air displaces a mass of warm air, forcing the warm air to rise rapidly.
- As the warm air rises, it cools and condenses, leading to the formation of cumulonimbus clouds, which are responsible for thunderstorms.
- Thunderstorms are characterized by heavy rain, thunder, lightning, and sometimes hail.
- However, not all precipitation associated with cold fronts is in the form of thunderstorms. It can also include rain showers or even snow showers, depending on the temperature.
Therefore, statement 2 is incorrect.
In conclusion, neither statement 1 nor statement 2 is correct.
Temperate cyclones are large-scale weather systems that occur in the middle latitudes (between 30° and 60°) and are characterized by low pressure centers, strong winds, and atmospheric disturbances. These cyclones are responsible for much of the weather in the mid-latitude regions, including precipitation events.
Statement 1: Precipitation associated with the warm front is of short duration.
- When a temperate cyclone approaches an area, it is typically accompanied by a warm front and a cold front.
- The warm front is the leading edge of the warm air mass that is advancing and replacing the colder air mass.
- As the warm air rises over the cold air, it cools and condenses, forming clouds and precipitation along the front.
- The precipitation associated with the warm front is generally characterized by a broad area of steady and continuous rain or drizzle.
- This type of precipitation can last for an extended period of time as the warm front moves through the area.
Therefore, statement 1 is incorrect.
Statement 2: Precipitation associated with cold fronts is always in the form of a thunder shower.
- Cold fronts occur when a mass of cold air displaces a mass of warm air, forcing the warm air to rise rapidly.
- As the warm air rises, it cools and condenses, leading to the formation of cumulonimbus clouds, which are responsible for thunderstorms.
- Thunderstorms are characterized by heavy rain, thunder, lightning, and sometimes hail.
- However, not all precipitation associated with cold fronts is in the form of thunderstorms. It can also include rain showers or even snow showers, depending on the temperature.
Therefore, statement 2 is incorrect.
In conclusion, neither statement 1 nor statement 2 is correct.
Attention UPSC Students!
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.
|
Explore Courses for UPSC exam
|
|
Top Courses for UPSCView all
With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?
Question Description
With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. 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 temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. 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 temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?.
With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. 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 temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. 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 temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?.
Solutions for With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer?, a detailed solution for With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice With reference to temperate cyclones, consider the following statements: Precipitation associated with the warm front is of short duration. Precipitation associated with cold fronts is always in the form of a thunder shower. Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup