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Agri-drone maker IoTechWorld Avigation has secured a large contract from cooperative fertiliser major IFFCO for supplying 500 drones, which will be primarily used for spraying nano liquid urea and DAP. Indian Farmers Fertilizer Cooperative Limited (IFFCO) plans to procure 2,500 drones for spraying its products nano urea and nano DAP (Diammonium Phosphate).IFFCO also plans to create 5,000 rural entrepreneurs, who would be trained for spraying via drones.
The Pointing vector of electromagnetic waves has the same dimensions as that of:
The part of the eye having the largest refractive index is -
The pitch of a sound is primarily determined by which of the following?
What type of lens is used to correct myopia (nearsightedness)?
The intensity of any wave is proportional to which quantity?
In an n-type silicon, which of the following statements is true:
Which of the following phenomena establishes the transverse nature of light waves?
When the speed of car is doubled, then what will be the braking force of the car to stop it in the same distance?
In the equation of motion (2as = v² - u²), (s) represents:
Ball pen functions on the principle of :