Physics The least penetrating power ray is None of these Beta rays Gamma rays Alpha rays None of these Beta rays Gamma rays Alpha rays ANSWER DOWNLOAD EXAMIANS APP
Physics No current will flow between two charged bodies if they have the same Charge/ potential ratio Potential Charge Resistance Charge/ potential ratio Potential Charge Resistance ANSWER DOWNLOAD EXAMIANS APP
Physics The electric current in a metal wire is due to the flow of - Protons Holes Ions Electrons Protons Holes Ions Electrons ANSWER DOWNLOAD EXAMIANS APP
Physics Sound becomes hazardous noise pollution at decibels? Above 30 db Above 120 db Above 80 db Above 50 db Above 30 db Above 120 db Above 80 db Above 50 db ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following colour of light deviates least through the prism? Green Red Violet Yellow Green Red Violet Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical burns occur principally because of Radiation pulses of the electricity All of these The high energy of electrons The heat generated by the flow of electrical current through the body Radiation pulses of the electricity All of these The high energy of electrons The heat generated by the flow of electrical current through the body ANSWER DOWNLOAD EXAMIANS APP
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