Physics The blue colour of sky is due to Scattering of longer wavelengths of sunlight in the atmosphere Reflection of sunlight Refraction of sunlight Scattering of shorter wavelengths of sunlight in the atmosphere Scattering of longer wavelengths of sunlight in the atmosphere Reflection of sunlight Refraction of sunlight Scattering of shorter wavelengths of sunlight in the atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following was the first theory of superconductivity? London theory Quantum field theory Ginzburg Landau theory Resonating valence bond theory London theory Quantum field theory Ginzburg Landau theory Resonating valence bond theory ANSWER DOWNLOAD EXAMIANS APP
Physics Indicate the false statement about the resistance of a wire It is directly proportional to the area of cross-section of wire It is directly proportional to the length of wire Resistance of metallic wire increases with increase in temperature It depends on material of wire It is directly proportional to the area of cross-section of wire It is directly proportional to the length of wire Resistance of metallic wire increases with increase in temperature It depends on material of wire ANSWER DOWNLOAD EXAMIANS APP
Physics The reason for a swimming pool to appear less deep than the actual depth is Interference Refraction Light scattering Reflection Interference Refraction Light scattering Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Which combination of colour is the most convenient during day and night time ? Yellow and blue Organe and blue Red and green White and black Yellow and blue Organe and blue Red and green White and black ANSWER DOWNLOAD EXAMIANS APP
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