Physics Which one of the following is responsible for the working of Newton's colour disc experiment ? Persistence of vision Formation of impure spectra Formation of pure spectra Principle of complementary colour Persistence of vision Formation of impure spectra Formation of pure spectra Principle of complementary colour ANSWER DOWNLOAD EXAMIANS APP
Physics Purity of a metal can be determined with the help of Boyle's law Conservation of mass principle Pascal's law Archimedes principle Boyle's law Conservation of mass principle Pascal's law Archimedes principle ANSWER DOWNLOAD EXAMIANS APP
Physics A photostat machine works on Thermal image making Electromagnetic image making Magnetic image making Electrostatic image making Thermal image making Electromagnetic image making Magnetic image making Electrostatic image making ANSWER DOWNLOAD EXAMIANS APP
Physics An object at rest may have Momentum Potential energy Velocity Kinetic energy Momentum Potential energy Velocity Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour has the highest energy? Red Violet Blue White Red Violet Blue White ANSWER DOWNLOAD EXAMIANS APP
Physics A body falling through a liquid acquires a steady velocity is known as End velocity Steady state velocity Touch down velocity Terminal velocity End velocity Steady state velocity Touch down velocity Terminal velocity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS