Physics What type of lens is used in a magnifying glass Plano-concave Concave Convex None of these Plano-concave Concave Convex None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following branch of Physics deal with study of Atomic Nuclei? Nuclear Physics None of these Atomic Physics Bio Physics Nuclear Physics None of these Atomic Physics Bio Physics ANSWER DOWNLOAD EXAMIANS APP
Physics A needle or a pin floats on the surface of water because of Adhesive force Viscosity Surface energy Surface tension Adhesive force Viscosity Surface energy Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics A galvanometer can be converted to a voltmeter by connecting A high resistance in series A low resistance in series A low resistance in parallel A high resistance in parallel A high resistance in series A low resistance in series A low resistance in parallel A high resistance in parallel ANSWER DOWNLOAD EXAMIANS APP
Physics Two metallic wires made from copper have same length but the radius of wire 1 is half of that of wire 2. The resistance of wire 1 is R. If both the wires are joined together in series, the total resistance becomes R/2 5R/4 2R 3R/4 R/2 5R/4 2R 3R/4 ANSWER DOWNLOAD EXAMIANS APP
Physics Which phenomenon is responsible for the echo of sound wave? Polarisation Reflection Interference Refraction Polarisation Reflection Interference Refraction ANSWER DOWNLOAD EXAMIANS APP
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