Which of the following statements with reference to Coriolis force is/are correct? 1. Coriolis force acts perpendicular to the pressure gradient force 2. At the equator, the Coriolis force is zero and the wind blows perpendicular to the isobars
Both 1 and 2
Correct Answer: (c) Both 1 and 2
Explanation: Coriolis force acts perpendicular to the direction of movement and varies with latitude, being zero at the equator.
Similar Questions
Which one of the following latitudes will experience a minimum angle of the Sun’s rays when it is Summer Solstice in the Northern Hemisphere?
- Consider the following statements about temperature inversion :
I. This happens when normal lapse rate gets inverted.
II. Winter nights with cloudy skies are conducive for temperature inversion.
III. Polar areas experience inversion throughout the year.
Which of the statements given above are correct? - Which one of the following winds is responsible for wildfires in Southern California?
- Which one among the following local winds is NOT related to Mediterranean Sea?
Match List I with List II and select the correct answer using the code given below the Lists:
List I
(Tropical
Cyclone)List II
(Country)A. Hurricanes 1. China B. Willy Willy 2. Philippines C. Baguio 3. Australia D. Typhoons 4. USA
Code:Where is the Coriolis Effect the largest ?
- Consider the following statements with reference to structure of the Earth's atmosphere:
1. Thickness of the troposphere is greatest at the equator
2. The air temperature of the tropo-pause is highest above the poles
3. The temperature in troposphere decreases at the rate of \(1^\circ\)F for every \(165\) m of height
Which of the statements given above is/are correct? Which of the following is/are the applied forces in mechanical weathering process?
1. Gravitational force
2. Expansion force
3. Force due to water pressure
Condensation of water vapour into water is influenced by which of the following factor/factors?
1. Volume of air
2. Humidity
3. Temperature
Which of the following is/are cold ocean current/currents?
1. Alaska Current
2. North Atlantic Drift
3. West Wind Drift
Important Questions from Climatology
In which of the following atmospheric layers ozone gas is concentrated?
Ozone layer depletion is a major phenomenon in :
Starting from Earth's surface, the right sequence is-
I. Stratosphere
II. Troposphere
III. Ionosphere
IV. Mesosphere
By which layer of the atmosphere the ultra-violet rays are absorbed ?
______ is the uppermost layer of the atmosphere.
