Physics Flemings ''Left hand Rule" is associated with the effect of Magnetic Field on current Electric field on magnet Magnetic field on magnet Electric field on current Magnetic Field on current Electric field on magnet Magnetic field on magnet Electric field on current ANSWER DOWNLOAD EXAMIANS APP
Physics Moving electric charge produces : Magnetic field Sound waves Light rays Heat waves Magnetic field Sound waves Light rays Heat waves ANSWER DOWNLOAD EXAMIANS APP
Physics Light from the star, Alpha Centauri, which is nearest to the earth after the sun, reaches the earth in 4.2 years 42 seconds 42 years 4.2 seconds 4.2 years 42 seconds 42 years 4.2 seconds ANSWER DOWNLOAD EXAMIANS APP
Physics When an electric bulb breaks, there is an explosive sound. That is due to The compressed gases inside rushing out suddenly The chemical reaction between the gases inside the bulb The air outside rushing in to fill the vacuum inside the bulb None of these The compressed gases inside rushing out suddenly The chemical reaction between the gases inside the bulb The air outside rushing in to fill the vacuum inside the bulb None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Sprayer functions on Pascal's law Archemede's principle Bernouli's principle Floatation principle Pascal's law Archemede's principle Bernouli's principle Floatation principle ANSWER DOWNLOAD EXAMIANS APP
Physics After long periods of use, a grey spot develops on the inside of a bulb. This is because Glass undergoes a change due to the heat The heat of the bulb scorches the glass at the top Dust inside the bulb condenses on the top The tungsten filament evaporates and collects there Glass undergoes a change due to the heat The heat of the bulb scorches the glass at the top Dust inside the bulb condenses on the top The tungsten filament evaporates and collects there ANSWER DOWNLOAD EXAMIANS APP
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