Physics Red light is used for signals because it has Long wavelength High intensity High frequency Low refraction in the medium Long wavelength High intensity High frequency Low refraction in the medium ANSWER DOWNLOAD EXAMIANS APP
Physics Force of impact is the force By the objects weight By the speed of the object When the objects meet None of these By the objects weight By the speed of the object When the objects meet None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic domains normally occur in Iron All of these Copper Silver Iron All of these Copper Silver ANSWER DOWNLOAD EXAMIANS APP
Physics The density of water is 1 g/cc. This is strictly valid at 0°C 100°C 25°C 4°C 0°C 100°C 25°C 4°C ANSWER DOWNLOAD EXAMIANS APP
Physics Addition of suitable impurities into semiconductor, is called Forming Mixing Diluting Doping Forming Mixing Diluting Doping ANSWER DOWNLOAD EXAMIANS APP
Physics The colour of the ocean appears to be blue because the sunlight falling on it is Scattered Reflected Diffracted Refracted Scattered Reflected Diffracted Refracted ANSWER DOWNLOAD EXAMIANS APP
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