Physics A machine powered by rotating blades is a None of these Fumerole Turbines Solar panel None of these Fumerole Turbines Solar panel ANSWER DOWNLOAD EXAMIANS APP
Physics Two waves, each of amplitude 1.5 mm and frequency 10 Hz, are travelling in opposite direction with a speed of 20 mm/s. The distance in mm between adjacent nodes is : 1 1.5 2 1.2 1 1.5 2 1.2 ANSWER DOWNLOAD EXAMIANS APP
Physics A wire of copper having length I and area of cross-section A is taken and a current i is flown through it. The power dissipated in the wire is P. If we take an aluminium wire having same dimensions and pass the same current through it, the power dissipated will be < P > P 2P P < P > P 2P P ANSWER DOWNLOAD EXAMIANS APP
Physics What is the name of the device used to convert alternating current into direct current ? Ammeter Galvanometer Rectifier Transformer Ammeter Galvanometer Rectifier Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics The term photon refers to None of these Light ray Sub atomic particle Radiation None of these Light ray Sub atomic particle Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetism at the centre of a bar magnet is maximum minimum or maximum zero minimum maximum minimum or maximum zero minimum ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS