Physics A doppler effect occurs when a source of sound moves None of these Both A & B Away from you Towards you None of these Both A & B Away from you Towards you ANSWER DOWNLOAD EXAMIANS APP
Physics The ''Greenhouse effect' is mainly due to increase in atmospheric Sulphur dioxide Ozone Carbon dioxide Nitrogen Sulphur dioxide Ozone Carbon dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Physics Speed in a given direction is called Acceleration Velocity Torque Displacement Acceleration Velocity Torque Displacement ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear Fission is caused by the impact of Deutron Electron Neutron Proton Deutron Electron Neutron Proton ANSWER DOWNLOAD EXAMIANS APP
Physics Sending a frame to a group of stations is known as Single casting Casting Multicasting Spreading Single casting Casting Multicasting Spreading ANSWER DOWNLOAD EXAMIANS APP
Physics A nuclear reactor is said to have become 'critical' when It is shut down to avoid explosion It stops due to malfunctioning It starts emitting dangerous radioactive radiations It is ready to produce controlled energy It is shut down to avoid explosion It stops due to malfunctioning It starts emitting dangerous radioactive radiations It is ready to produce controlled energy ANSWER DOWNLOAD EXAMIANS APP
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