Physics A dynamo is a device which Creates electrical energy Converts electrical energy into mechanical energy Creates mechanical energy Converts mechanical energy into electrical energy Creates electrical energy Converts electrical energy into mechanical energy Creates mechanical energy Converts mechanical energy into electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because of Atmospheric water vapour Reflection on sea water Emision of blue wavelength by the sun Scattering of light Atmospheric water vapour Reflection on sea water Emision of blue wavelength by the sun Scattering of light ANSWER DOWNLOAD EXAMIANS APP
Physics No current will flow between two charged bodies if they have the same Charge/ potential ratio Potential Resistance Charge Charge/ potential ratio Potential Resistance Charge ANSWER DOWNLOAD EXAMIANS APP
Physics In SONAR which kind of wave is used? Radio Infrasonic Ultrasonic Audible sound Radio Infrasonic Ultrasonic Audible sound ANSWER DOWNLOAD EXAMIANS APP
Physics What part of the atom has a positive charge? Proton Electron Neutron All listed here Proton Electron Neutron All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics If the temperature of a place increases suddenly, the relative humidity Fluctuates Increases Decreases Remains constant Fluctuates Increases Decreases Remains constant ANSWER DOWNLOAD EXAMIANS APP
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