Question
Which combination of colour is the most convenient
during day and night time?Solution
Red and green is the most convenient combination during day and night time because of very precise visibility. In modem colour theory, also known as the RGB colour model, red, green and blue are additive primary colours. Red, green and blue light combined together makes whitelight, andthese three colours, combined in different mixtures, can produce almost any colour. This is the principle used to make the colours on computer screen and television.
Which one of the following is not a weather hazard?
Yellow rust is in wheat crop can be controlled by spraying of which one of the following using 200litres of water as soon as yellow rust is noticed ...
What has facilitated technology adoption in the farm sector in India?
Deficiency of which Nutrients affect growing tips of plants
Which of the following is used to increase the -firmness of food
Kabuli chamtkar and Udai are chickpea verities from
Which of the following programmes incorrectly matched with its released year?
Match the followings
A. Root nodules I. Azobactor
B. Fungus II. Rhizobium
C. Biof...
Crops cultivated to catch the forthcoming season when main crop has failed are called ___
Incorrect statement related to microbial insecticide is:
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