Physics Who measured the velocity of light first ? Newton Einstein Romer Galileo Newton Einstein Romer Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics Solar cells work on the principle of Photovoltaic effect Photosynthesis Photoconductive effect Photoelectric effect Photovoltaic effect Photosynthesis Photoconductive effect Photoelectric effect ANSWER DOWNLOAD EXAMIANS APP
Physics Water has maximum density at 0°C 100°C 4°C 273°C 0°C 100°C 4°C 273°C ANSWER DOWNLOAD EXAMIANS APP
Physics If a boy sitting in a train, which is moving at a constant velocity, throws a ball straight up into the air, the ball will Fall into his hand Fall in front of him None of these Fall behind him Fall into his hand Fall in front of him None of these Fall behind him ANSWER DOWNLOAD EXAMIANS APP
Physics One can distinguish a telescope from a microscope by observing Length Colour Length and size of the lens Size of the lens Length Colour Length and size of the lens Size of the lens ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not an aerosol? Smoke Dust Mud Fog Smoke Dust Mud Fog ANSWER DOWNLOAD EXAMIANS APP
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