Physics Increased wind speed is accompanied by a reduced air ________ Aridity Pressure Humidity Density Aridity Pressure Humidity Density ANSWER DOWNLOAD EXAMIANS APP
Physics Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s 0.008 2000 0.016 1000 0.008 2000 0.016 1000 ANSWER DOWNLOAD EXAMIANS APP
Physics A galvanometer can be converted into a voltmeter by connecting with it a High resistance on series High resistance in parallel Low resistance in series Low resistance on parallel High resistance on series High resistance in parallel Low resistance in series Low resistance on parallel ANSWER DOWNLOAD EXAMIANS APP
Physics Which conservation principle is applicable in the case of the motion of a rocket? Conservation of momentum Conservation of mass Conservation of energy Conservation of charge Conservation of momentum Conservation of mass Conservation of energy Conservation of charge ANSWER DOWNLOAD EXAMIANS APP
Physics Heat from the Sun reaches the Earth by Radiation Reflection Conduction Convection Radiation Reflection Conduction Convection ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the fastest communication channel? Radio wave Microwave Optical fiber All are operating at nearly the same propagation speed Radio wave Microwave Optical fiber All are operating at nearly the same propagation speed ANSWER DOWNLOAD EXAMIANS APP
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