Physics The speed of sound in air depends on Temperature Frequency None of these Wavelength Temperature Frequency None of these Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics 1 WH = 36000 joules 360 joules 36 joules 3600 joules 36000 joules 360 joules 36 joules 3600 joules ANSWER DOWNLOAD EXAMIANS APP
Physics For which Diode is used ? Modulation Amplification Purification Oscillation Modulation Amplification Purification Oscillation ANSWER DOWNLOAD EXAMIANS APP
Physics A stone is dropped from the roof of a house towards the ground. The kinetic energy of the stone will be maximum: When it touches the ground Just after it is dropped Just before it touches the ground When it is just on the half-way When it touches the ground Just after it is dropped Just before it touches the ground When it is just on the half-way ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids has the least density ? Fresh water Petrol Salt water Mercury Fresh water Petrol Salt water Mercury ANSWER DOWNLOAD EXAMIANS APP
Physics Sound becomes hazardous noise pollution at decibels? Above 50 db Above 120 db Above 30 db Above 80 db Above 50 db Above 120 db Above 30 db Above 80 db ANSWER DOWNLOAD EXAMIANS APP
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