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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.
A dynamo converts which form of energy?
A body is thrown upward with an initial velocity of 20m/s. How much time will it take to reach its maximum height. (g=10m/s)
What do we call sound waves with frequencies below 20 Hz?
Specific heat of aluminum when 26000 J of energy is supplied to 4 kg block and it's temperature rises from 25°C to 35°C is
Specific resistance of a conductor increases with :
The pitch of a sound is primarily determined by which of the following?
Which law states that the total current entering a junction is equal to the total current leaving the junction?
Light from a point source in air falls on a spherical glass surface (n=1.5 c and radius of curvature = 10 cm). The distance of the light source from the...
Which of the following optical phenomena CANNOT convert unpolarised light to plane polarised light?
A ray of light is incident on a transparent medium at an angle of 60°. The reflected ray of light is found to be completely Q.4 polarized. Then, the r...