Physics Who measured the velocity of light first ? Romer Einstein Galileo Newton Romer Einstein Galileo Newton ANSWER DOWNLOAD EXAMIANS APP
Physics A black body can absorb radiations of : All wavelengths Intermediate wavelengths only Lower wavelengths only Higher wavelengths only All wavelengths Intermediate wavelengths only Lower wavelengths only Higher wavelengths only ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is immersed in a liquid, the force acting on it is Weight Upthrust Mass Both (A) and (B) Weight Upthrust Mass Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Physics The moment of inertia of a body does not depend upon The axis of rotation of the body The mass distribution in the body The mass of the body The angular speed of the body The axis of rotation of the body The mass distribution in the body The mass of the body The angular speed of the body ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomena shows the particle nature of light? Photoelectric effect Polarisation Diffraction Interference Photoelectric effect Polarisation Diffraction Interference ANSWER DOWNLOAD EXAMIANS APP
Physics By how many times are the Electrostatic forces stronger than the Gravitational Forces for a fixed distance? 1012 102 1036 2 1012 102 1036 2 ANSWER DOWNLOAD EXAMIANS APP
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