Machine-translated by Google. Questions are authored in English.
Top

Discussion

Non - recording rain gauge records?

  • A.Cumulative depth of rainfall
  • B.Rainfall intensity
  • C.Snow melt
  • D.Cloud cover

Answer: A

A non-recording rain gauge records the cumulative depth of rainfall.

The standard non-recording gauge, such as the Symon's gauge used by the India Meteorological Department, collects rain in a bottle through a funnel. Once a day (at 08:30 IST in India) the observer measures the water collected with a graduated measuring glass, which gives the total depth of rain since the last reading.

It cannot give rainfall intensity, because it does not record when the rain fell; that needs a recording gauge. It does not measure snowmelt or cloud cover. (The Hindi text of the first two options is swapped in the paper; the English, which the Board treats as standard for technical subjects, is followed here.)

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.