Physics Which tube used to produce X-ray? Coolidge tube X-ray tube Roentgen None of these Coolidge tube X-ray tube Roentgen None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A good conductor while carrying current is Alternately charged positive and negative Electrically neutral Negatively charged Positively charged Alternately charged positive and negative Electrically neutral Negatively charged Positively charged ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear Reactors are based on which of the following phenomenon? Controlled Nuclear Fission None of these Nuclear Fusion Magnetic confinement of Plasma Controlled Nuclear Fission None of these Nuclear Fusion Magnetic confinement of Plasma ANSWER DOWNLOAD EXAMIANS APP
Physics . . . . . . . . . exerts a force on anything that has an electric charge. Inductive field All of these Electric field Electrostatic force Inductive field All of these Electric field Electrostatic force ANSWER DOWNLOAD EXAMIANS APP
Physics Echolocation is an adaptation bats use to All of these Hunt insects in flight Find warm places for hibernation Locate flowering plants All of these Hunt insects in flight Find warm places for hibernation Locate flowering plants ANSWER DOWNLOAD EXAMIANS APP
Physics Solar cells work on the principle of Photoconductive effect Photosynthesis Photoelectric effect Photovoltaic effect Photoconductive effect Photosynthesis Photoelectric effect Photovoltaic effect ANSWER DOWNLOAD EXAMIANS APP
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