Physics Necessary element of change in solar energy to electrical energy Silicon Pure Copper Berillium Tantelum Silicon Pure Copper Berillium Tantelum ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following pairs of physical quantities have the same dimensions? Momentum and Power Force and Power Work and Power Work and Energy Momentum and Power Force and Power Work and Power Work and Energy ANSWER DOWNLOAD EXAMIANS APP
Physics If a copper wire is increased to double its length, its resistance will become Double Half One–fourth Four times Double Half One–fourth Four times ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of force is a None of these Basic Unit Fundamental Unit Derived Unit None of these Basic Unit Fundamental Unit Derived Unit ANSWER DOWNLOAD EXAMIANS APP
Physics What is the force of attraction between any two bodies by virtue of their masses is called? Electromagnetic Force Centripetal Force Gravitational Force Nuclear Force Electromagnetic Force Centripetal Force Gravitational Force Nuclear Force ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomenon is responsible for the echo of sound wave? Refraction Reflection Interference Polarisation Refraction Reflection Interference Polarisation ANSWER DOWNLOAD EXAMIANS APP
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