Physics Which one of the following is responsible for the working of Newton's colour disc experiment ? Persistence of vision Formation of pure spectra Principle of complementary colour Formation of impure spectra Persistence of vision Formation of pure spectra Principle of complementary colour Formation of impure spectra ANSWER DOWNLOAD EXAMIANS APP
Physics Pa(Pascal) is the unit for Thrust Frequency Pressure Conductivity Thrust Frequency Pressure Conductivity ANSWER DOWNLOAD EXAMIANS APP
Physics A water tank appears shallower when it is viewed from top due to Refraction Rectilinear propagation of light Total internal reflection Reflection Refraction Rectilinear propagation of light Total internal reflection Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Which Color has the Longest Wavelength? Yellow Red Violet White Yellow Red Violet White ANSWER DOWNLOAD EXAMIANS APP
Physics 1 Micron is equal to 10–15 m 10–9 m 10–12 m 10–6 m 10–15 m 10–9 m 10–12 m 10–6 m ANSWER DOWNLOAD EXAMIANS APP
Physics A device used for converting a.c. into d.c. is called Dynamo Transformer Induction coil Rectifier Dynamo Transformer Induction coil Rectifier ANSWER DOWNLOAD EXAMIANS APP
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