Question
Fibre optics work on the principle of
–Solution
An optical fiber (or optical fibre) is a flexible, transparent fiber made of glass (silica) or plastic, slightly thicker than a human hair. It functions as a waveguide, or "light pipe", to transmit light between the two ends of the fiber. The field of applied science and engineering concerned with the design and application of optical fibers is known as fiber optics.
In calcareous soil, effervescence is visible when treated with diluted 0.1 N HCl due to release of which of the following?
A drought year as a whole is defined by the Indian Meteorological Department (IMD) as a year in which, the overall rainfall deficiency is more than 10 ...
The earthly odour after the first shower following a warm dry period is caused by the action ofÂ
What term was introduced by L. Hiltner to describe an area of intense microbiological activity around growing plant roots?
……… used in tractor transmission for attaching combine harvester and thresher to tractor.
Pebrine disease of silkworm is caused by
Which of the following classification of tillage involves ploughing to open the compacted soil with the help of different ploughs?
……………………. Is the distance between the lowest point of die tractor from the ground surface
Under distress sale, what is the relationship between marketed and marketable surplus for a farmer?
Clay soil contains which type of pores to a large extent?
