Physics The radiation initially produced in fluorescent tube is Microwaves X-rays Infrared Ultraviolet Microwaves X-rays Infrared Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Physics A doppler effect occurs when a source of sound moves Away from you Towards you Both A & B None of these Away from you Towards you Both A & B None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Superconductors are substances which offer no resistance to the flow of electricity conduct electricity at low temperature offer high resistance to the flow of current conduct electricity at high temperatures offer no resistance to the flow of electricity conduct electricity at low temperature offer high resistance to the flow of current conduct electricity at high temperatures ANSWER DOWNLOAD EXAMIANS APP
Physics Water cannot be used to extinguish fire caused by electric current, because It may cause electrocution It may spoil the wiring It may cause electrolysis It may cause hydrolysis It may cause electrocution It may spoil the wiring It may cause electrolysis It may cause hydrolysis ANSWER DOWNLOAD EXAMIANS APP
Physics In sunlight a rose appears red. In green light, the same rose appears Black Red Yellow Green Black Red Yellow Green ANSWER DOWNLOAD EXAMIANS APP
Physics Lightning is caused due to Electric leak Electric pressure Electric power Electric discharge Electric leak Electric pressure Electric power Electric discharge ANSWER DOWNLOAD EXAMIANS APP
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