Physics Where does hydroelectric energy come from? Air Solar Water All of these Air Solar Water All of these ANSWER DOWNLOAD EXAMIANS APP
Physics What part of the atom has a positive charge? Electron All listed here Proton Neutron Electron All listed here Proton Neutron ANSWER DOWNLOAD EXAMIANS APP
Physics Where is a transistor most likely to be found ? Fluorescent lamp Hearing aid Fuse Wrist watch Fluorescent lamp Hearing aid Fuse Wrist watch ANSWER DOWNLOAD EXAMIANS APP
Physics A solid needle placed horizontally on the surface of the water floats due to Viscosity of water Surface tension of water Capillary action Water pressure Viscosity of water Surface tension of water Capillary action Water pressure ANSWER DOWNLOAD EXAMIANS APP
Physics On which principle does the hydraulic lift works? Archimedes's law Pascal's law Newton's law Joule's law Archimedes's law Pascal's law Newton's law Joule's law ANSWER DOWNLOAD EXAMIANS APP
Physics The speed of light in air is 3 × 108 m/s Infinity 8 × 103 m/s 3 × 10–8 m/s 3 × 108 m/s Infinity 8 × 103 m/s 3 × 10–8 m/s ANSWER DOWNLOAD EXAMIANS APP
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