Physics On a rainy day, small oil films on water show brilliant colours. This is due to interference polarization diffraction dispersion interference polarization diffraction dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics Optical Fibre technology works on which of these principles of Physics? Photoelectric effect Bernoulli's Principle Newton's law of Motion Total internal reflection of Light Photoelectric effect Bernoulli's Principle Newton's law of Motion Total internal reflection of Light ANSWER DOWNLOAD EXAMIANS APP
Physics What is the gravity of moon as compared to the Earth 1/6 th of Earth 1/8 th of Earth 1/4 th of Earth 1/5 th of Earth 1/6 th of Earth 1/8 th of Earth 1/4 th of Earth 1/5 th of Earth ANSWER DOWNLOAD EXAMIANS APP
Physics Matter waves are De Broglie waves Electromagnetic waves Longitudinal waves Transverse waves De Broglie waves Electromagnetic waves Longitudinal waves Transverse waves ANSWER DOWNLOAD EXAMIANS APP
Physics Universal gates are OR and NOT AND and OR AND and XOR NAND and NOR OR and NOT AND and OR AND and XOR NAND and NOR ANSWER DOWNLOAD EXAMIANS APP
Physics When a piece of pure silicon is doped with aluminium, then The doped silicon piece will become n-type The doped silicon piece will become p-type The resistivity of the doped silicon piece will increase The conductivity of the doped silicon piece will remain the same The doped silicon piece will become n-type The doped silicon piece will become p-type The resistivity of the doped silicon piece will increase The conductivity of the doped silicon piece will remain the same ANSWER DOWNLOAD EXAMIANS APP
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