Physics A needle or a pin floats on the surface of water because of Surface energy Adhesive force Surface tension Viscosity Surface energy Adhesive force Surface tension Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics In a Carnot engine when heat is taken from the source, its temperature Decreases and then remains constant Remains constant Increases Decreases Decreases and then remains constant Remains constant Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Rectifiers are used to convert: Low voltage to high voltage Direct current to Alternating current High voltage to low voltage Alternating current to Direct current Low voltage to high voltage Direct current to Alternating current High voltage to low voltage Alternating current to Direct current ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour is the complementary colour of yellow ? Red Green Orange Blue Red Green Orange Blue ANSWER DOWNLOAD EXAMIANS APP
Physics For which Diode is used ? Amplification Modulation Oscillation Purification Amplification Modulation Oscillation Purification ANSWER DOWNLOAD EXAMIANS APP
Physics According to Rutherford's atomic model, the electrons inside an atom are Stationary Centralized Not Stationary None of these Stationary Centralized Not Stationary None of these ANSWER DOWNLOAD EXAMIANS APP
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