Physics Which one of the following is responsible for the working of Newton's colour disc experiment ? Principle of complementary colour 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 ANSWER DOWNLOAD EXAMIANS APP
Physics Materials that allow electricity to flow are called Electron flows Conductors Insulators Stimulators Electron flows Conductors Insulators Stimulators ANSWER DOWNLOAD EXAMIANS APP
Physics The energy emitted by the Sun is due to Nuclear fusion Nuclear fission Chemical reaction All of these Nuclear fusion Nuclear fission Chemical reaction All of these ANSWER DOWNLOAD EXAMIANS APP
Physics The direction of heat flow between two objects depends on Their temperatures Whether they are in solid, liquid or gaseous state Their masses Their heat contents Their temperatures Whether they are in solid, liquid or gaseous state Their masses Their heat contents ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a transverse wave? Sound waves Light waves All listed here Radio waves Sound waves Light waves All listed here Radio waves ANSWER DOWNLOAD EXAMIANS APP
Physics The energy obtained from atoms is known as ________ Nuclear energy Chemical energy Heat energy Solar energy Nuclear energy Chemical energy Heat energy Solar energy ANSWER DOWNLOAD EXAMIANS APP
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