Physics Which among the following waves is used for communication by artificial satellites ? Radio waves Frequency of 1016 series M. Micro waves Radio waves Frequency of 1016 series M. Micro waves ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a result of Surface tension ? Viscosity Radiation Gravitational pull Capillary action Viscosity Radiation Gravitational pull Capillary action ANSWER DOWNLOAD EXAMIANS APP
Physics Least audible sound for most of the human ear is : 0.005 µ bar 10.0 µ bar 0.0002 µ bar 5.0 µ bar 0.005 µ bar 10.0 µ bar 0.0002 µ bar 5.0 µ bar ANSWER DOWNLOAD EXAMIANS APP
Physics Angle of friction and angle of repose are None of these Equal to each other Not equal to each other Proportional to each other None of these Equal to each other Not equal to each other Proportional to each other ANSWER DOWNLOAD EXAMIANS APP
Physics Sources of geothermal power are Earth's heat Both A & B None of these Water Earth's heat Both A & B None of these Water ANSWER DOWNLOAD EXAMIANS APP
Physics Waves that are required for long distance wireless communication are Radio waves Microwaves Ultraviolet rays Infrared rays Radio waves Microwaves Ultraviolet rays Infrared rays ANSWER DOWNLOAD EXAMIANS APP
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