Physics The lift of an aeroplane is caused by Bernouli's theorem Theorem of continuity Law of gravitation Pascel's law Bernouli's theorem Theorem of continuity Law of gravitation Pascel's law ANSWER DOWNLOAD EXAMIANS APP
Physics In a photocell light energy is converted into Heat energy Chemical energy Potential energy Electrical energy Heat energy Chemical energy Potential energy Electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Carbon Arc lamps are commonly used in Vehicles Cinema projectors Photography Domestic lighting Vehicles Cinema projectors Photography Domestic lighting ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is not a simple machine? A pair of scissors The pulley A ramp A lever A pair of scissors The pulley A ramp A lever ANSWER DOWNLOAD EXAMIANS APP
Physics The function of ball bearings in a wheel is : To convert kinetic friction into rolling friction Just for convenience To convert static friction into kinetic friction To increase friction To convert kinetic friction into rolling friction Just for convenience To convert static friction into kinetic friction To increase friction ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon which causes mirage is Total internal reflection Polarisation Interference Diffraction Total internal reflection Polarisation Interference Diffraction ANSWER DOWNLOAD EXAMIANS APP
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