Physics A wavelength of 0.3 m is produced in air and it travels at a speed of 300 m/s. Then it will be an Microwave Audible wave Infrasonic wave Ultrasonic wave Microwave Audible wave Infrasonic wave Ultrasonic wave ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following is not an electromagnetic wave? Cathode Ray Infrared Ray X-Ray R-Ray Cathode Ray Infrared Ray X-Ray R-Ray ANSWER DOWNLOAD EXAMIANS APP
Physics At the Curie temperature, the ferromagnetic materials get converted into Paramagnetic materials None of the others Non-magnetic materials Diamagnetic materials Paramagnetic materials None of the others Non-magnetic materials Diamagnetic materials ANSWER DOWNLOAD EXAMIANS APP
Physics Radian is used to measure Temperature Intensity of Flame Solid Angle Angle Temperature Intensity of Flame Solid Angle Angle ANSWER DOWNLOAD EXAMIANS APP
Physics The minimum number of geostationary satellites needed for uninterrupted global coverage is : 1 2 4 3 1 2 4 3 ANSWER DOWNLOAD EXAMIANS APP
Physics Amount of water vapour (gaseous) in a given volume of air (cubic metre) is known as: Mixing ratio Relative humidity Absolute humidity Specific humidity Mixing ratio Relative humidity Absolute humidity Specific humidity ANSWER DOWNLOAD EXAMIANS APP
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