Physics Night photography and photopraphy in mist and fog are possible using Infra-red radiation Ultra-violet radiation Gamma radiation Microwave radiation Infra-red radiation Ultra-violet radiation Gamma radiation Microwave radiation ANSWER DOWNLOAD EXAMIANS APP
Physics In electronics what comes under tank circuit ? Resistance and inductance Capacity and inductance Resistance, capacity and inductance Resistance and capacity Resistance and inductance Capacity and inductance Resistance, capacity and inductance Resistance and capacity ANSWER DOWNLOAD EXAMIANS APP
Physics As water is cooled from 4 deg C to 0 deg C, its density Remains same Decreases Increases None of these Remains same Decreases Increases None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of a musical note depends on Fundamental frequency Velocity of sound in the medium Harmonics present Amplitude of the wave Fundamental frequency Velocity of sound in the medium Harmonics present Amplitude of the wave ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of intensity of sound? Decibel Newton Tesla Heartz Decibel Newton Tesla Heartz ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following doesn't have any effect on velocity of sound ? Humidity Pressure Temperature Density Humidity Pressure Temperature Density ANSWER DOWNLOAD EXAMIANS APP
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