Question
Supersonic speed is speed greater than the speed of
sound (in air at sea level) that is to say around______ miles/hour.ÂSolution
Supersonic speed is approximately 343.2 m/s, 1,125 ft/s, 768 mph, 667 knots, or 1,235 km/h.Â
Visual aid of communication includes which of the following?
The extension work must be based on the interest of
Beushening type of rice cultivation is popularly practiced in:
Angoumois belongs to which orderÂ
Example of audio visual aid is
What index does the Ministry of Rural Development use to revise the wages under MGNREGA?
What percentage of road transport fuels worldwide is represented by biofuels?
The promising irrigation technique in rice crop is:
Learning by doing and seeing is believing
What distinguish an economic good from a free good?