Physics Atmospheric pressure exerted on earth is due to Gravitational pull Rotation of earth Uneven heating of earth Revolution of earth Gravitational pull Rotation of earth Uneven heating of earth Revolution of earth ANSWER DOWNLOAD EXAMIANS APP
Physics Hydroscope is an instrument that shows changes in: Density of liquid None of these Atmospheric humidity Sound under water Density of liquid None of these Atmospheric humidity Sound under water ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a part of a CRT ? Gas plasma Phosphor screen Shadow mask Electron gun Gas plasma Phosphor screen Shadow mask Electron gun ANSWER DOWNLOAD EXAMIANS APP
Physics What is the name of the device used to convert alternating current into direct current ? Rectifier Ammeter Galvanometer Transformer Rectifier Ammeter Galvanometer Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity of a body is halved its kinetic energy ________ Becomes 1/4 th Is also doubled Become 4 times Becomes half Becomes 1/4 th Is also doubled Become 4 times Becomes half ANSWER DOWNLOAD EXAMIANS APP
Physics An object covers distance which is directly proportional to the square of the time. Its accelaration is Decreasing Constant Zero Increasing Decreasing Constant Zero Increasing ANSWER DOWNLOAD EXAMIANS APP
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