Physics Coolis tube is used to produce Gama rays X-rays Radio waves Micro waves Gama rays X-rays Radio waves Micro waves ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process by which bubbles from liquid are formed? Effervescence Degasification Surface Tension Surface Energy Effervescence Degasification Surface Tension Surface Energy ANSWER DOWNLOAD EXAMIANS APP
Physics The threshold frequency is the frequency below which : Photo current increases with voltage Photo electric emission is not possible Photo current decreases with voltage Photo current is constant Photo current increases with voltage Photo electric emission is not possible Photo current decreases with voltage Photo current is constant ANSWER DOWNLOAD EXAMIANS APP
Physics Proton carry a Neutral Charge Variable Charge Negative Charge Positive Charge Neutral Charge Variable Charge Negative Charge Positive Charge ANSWER DOWNLOAD EXAMIANS APP
Physics The working of a rocket is based on the principle of: Conservation of angular momentum Conservation of mass Conservation of momentum Conservation of energy Conservation of angular momentum Conservation of mass Conservation of momentum Conservation of energy ANSWER DOWNLOAD EXAMIANS APP
Physics What is the phenomenon which established the transverse nature of light ? Diffraction Reflection Interference Polarisation Diffraction Reflection Interference Polarisation ANSWER DOWNLOAD EXAMIANS APP
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