Physics Decibel is a term connected with : Soil Water Sound Air Soil Water Sound Air ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Intensity of heat Radio wave frequency Speed of light Intensity of sound Intensity of heat Radio wave frequency Speed of light Intensity of sound ANSWER DOWNLOAD EXAMIANS APP
Physics The speed of sound in air depends on None of these Frequency Temperature Wavelength None of these Frequency Temperature Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of noise pollution (level) is : Ppm Decibel Decimal None of these Ppm Decibel Decimal None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The speed of sound travel fastest through Liquid None of these Solid Gas Liquid None of these Solid Gas ANSWER DOWNLOAD EXAMIANS APP
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