Question
Red light is used for signals because it has
–Solution
Red is the international colour of stop signs and stop lights on highways and intersections because it is scattered the least by air molecules. The effect of scattering is inversely related to the fourth power of the wavelength of a colour. Red has the highest wavelength of all the colours and is able to travel the longest distance through fog, rain, and the alike.
What is the upper limit for loans provided to small entrepreneurs under the Pradhan Mantri Mudra Yojana?Â
"Shoolini Fair" is celebrated in which Indian state?
The headquarters of CSIR is located in:
India participated in the 44th session of the Codex Committee on Nutrition and Foods for Special Dietary Uses (CCNFSDU) in which country?
At the Paris Summer Olympics, in which event did Swapnil Kusale win his first Olympic bronze medal?
Tusu Festival is celebrated in which of the following states?
 In which of these Indian cities was the first Madame Tussauds Wax Museum inaugurated?
Which country initiated the idea to celebrate International Mother Language Day?
In Uttarakhand, the Pradhan Mantri Krishi Sinchai Yojana (PMKSY) receives _______ percent of its funding from the central government
The Hemis National Park is located in-
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