Physics The sounds having a frequency of 20 Hertz to 20,000 Hertz are known as Megasonics Infrasonics Ultrasonics Audible sounds Megasonics Infrasonics Ultrasonics Audible sounds ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of the wheels of a bullock-cart while moving on the road is an example of Oscillatory and translatory motion Translatory motion only Translatory and rotatory motion Oscillatory and rotatory motion Oscillatory and translatory motion Translatory motion only Translatory and rotatory motion Oscillatory and rotatory motion ANSWER DOWNLOAD EXAMIANS APP
Physics Why does water tank appear shallower when viewed from the top? Due to total internal reflection Due to refraction Due to reflection Due to diffraction Due to total internal reflection Due to refraction Due to reflection Due to diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The basic reason for the extraordinary sparkle of suitably cut diamond is that It has a very high transparency It has a very high refractive index It is very hard It has well defined cleavage planes It has a very high transparency It has a very high refractive index It is very hard It has well defined cleavage planes ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of the physical quantity "Inductance"? Tesla Farad Weber Henry Tesla Farad Weber Henry ANSWER DOWNLOAD EXAMIANS APP
Physics The unit for measuring electric power is the Watts Watts Steridian Volts Watts Watts Steridian Volts ANSWER DOWNLOAD EXAMIANS APP
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