Physics Echo is heard due to Scattering Refraction Reflection Interference Scattering Refraction Reflection Interference ANSWER DOWNLOAD EXAMIANS APP
Physics A cycle tyre bursts suddenly. This represents an : Isoboric process Isothermal process Adiabatic process Isochoric process Isoboric process Isothermal process Adiabatic process Isochoric process ANSWER DOWNLOAD EXAMIANS APP
Physics A barometer is kept inside a bell jar. Air is slowly pumped out of the jar. The mercury level starts rising The mercury level starts falling The bell jar breaks up The mercury level does not change The mercury level starts rising The mercury level starts falling The bell jar breaks up The mercury level does not change ANSWER DOWNLOAD EXAMIANS APP
Physics Energy of Ultraviolet rays is great than X-rays Infrared rays Gamma rays Cosmic rays X-rays Infrared rays Gamma rays Cosmic rays ANSWER DOWNLOAD EXAMIANS APP
Physics The best material for the core of a transformer is Hard steel Stainless steel Mild steel Soft iron Hard steel Stainless steel Mild steel Soft iron ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: Two diodes A single resistor A single transistor A single diode Two diodes A single resistor A single transistor A single diode ANSWER DOWNLOAD EXAMIANS APP
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