Physics The surface tension of water on adding detergent to it Increases Becomes zero Decreases No change Increases Becomes zero Decreases No change ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a seconds pendulum is 1.5 second 1 second 2 seconds 0.5 second 1.5 second 1 second 2 seconds 0.5 second ANSWER DOWNLOAD EXAMIANS APP
Physics The scientist who first sent electromagnetic waves to distant places is James Clerk Maxwell Heinrich Hertz John Logie Baird Thomas Alva Edison James Clerk Maxwell Heinrich Hertz John Logie Baird Thomas Alva Edison ANSWER DOWNLOAD EXAMIANS APP
Physics A man stands in a lift which accelerates upwards. The resultant reaction force on the floor of the lift is Greater than the weight of the man Less than the weight of the man Same as the weight of the man Zero Greater than the weight of the man Less than the weight of the man Same as the weight of the man Zero ANSWER DOWNLOAD EXAMIANS APP
Physics RADAR is used for: receiving a signals in a radio receiver. locating geostationary satellites. detecting and locating the position of objects such as Aeroplanes. locating submerged submarines. receiving a signals in a radio receiver. locating geostationary satellites. detecting and locating the position of objects such as Aeroplanes. locating submerged submarines. ANSWER DOWNLOAD EXAMIANS APP
Physics The energy that generates wind comes from what source? None of these Solar radiation Ocean currents Anemometers None of these Solar radiation Ocean currents Anemometers ANSWER DOWNLOAD EXAMIANS APP
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