Physics Which physical quantity is measured in 'siemens'? Electric potential Electrical conductance Refractive index Magnetic flux Electric potential Electrical conductance Refractive index Magnetic flux ANSWER DOWNLOAD EXAMIANS APP
Physics Why does a cannon recoil after firing ? Conservation of energy Backward thrust of gases produced Newton's first law of motion Newton's third law of motion Conservation of energy Backward thrust of gases produced Newton's first law of motion Newton's third law of motion ANSWER DOWNLOAD EXAMIANS APP
Physics A person lifts luggage of 20 kg from the ground and puts it on his head 2m above the ground. Calculate the work done by him. (g = 10 ) 40J 400J 200J 20 J 40J 400J 200J 20 J ANSWER DOWNLOAD EXAMIANS APP
Physics When a running car stops suddenly, the passengers tends to lean forward because of: Centrifugal force Inertia of rest Inertia of motion Gravitational force Centrifugal force Inertia of rest Inertia of motion Gravitational force ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the second largest source of global energy? Nuclear Energy None of these Renewable Energy Fossil fuel Nuclear Energy None of these Renewable Energy Fossil fuel ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following circuit elements is used to ''block" DC in an electronic circuit ? Resistances Capacitance Diode Inductance Resistances Capacitance Diode Inductance ANSWER DOWNLOAD EXAMIANS APP
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