Physics The unit of measurement of noise is Decibel Hertz Amplifier Acoustics Decibel Hertz Amplifier Acoustics ANSWER DOWNLOAD EXAMIANS APP
Physics Sound travels fastest in Glass Vacuum Water Air Glass Vacuum Water Air ANSWER DOWNLOAD EXAMIANS APP
Physics An object which absorbs all colours and reflects none appears: Grey White Blue Black Grey White Blue Black ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical Pressure is also called Resistance Current Power Voltage Resistance Current Power Voltage ANSWER DOWNLOAD EXAMIANS APP
Physics Find the maximum velocity for the overturn of a car moving on a circular track of radius 100 m. The co-efficient of friction between the road and tyre is 0.2 1.4 km/s 140 m/s 14 m/s 0.14 m/s 1.4 km/s 140 m/s 14 m/s 0.14 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels slowest in Vacuum Air Water Glass Vacuum Air Water Glass ANSWER DOWNLOAD EXAMIANS APP
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