Physics In the remote control of television, electromagnetic waves used are Ultraviolet Infrared Microwave Radiowave Ultraviolet Infrared Microwave Radiowave ANSWER DOWNLOAD EXAMIANS APP
Physics What is the escape velocity of the rocket in the earth? 13.2 km/sec 11.2 km/sec 12.2 km/sec 10.2 km/sec 13.2 km/sec 11.2 km/sec 12.2 km/sec 10.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics Two electric bulbs marked 25W – 220V and 100W – 220V are connected in series to a 440Vsupply. Which of the bulbs will fuse? Neither 100 W Both 25 W Neither 100 W Both 25 W ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following, ''Diodes' are generally used for? Rectification Amplification Modulation Filtration Rectification Amplification Modulation Filtration ANSWER DOWNLOAD EXAMIANS APP
Physics An athlete runs before long jump to get advantage on Moment of a force Frictional force Principle of moments Inertia of motion Moment of a force Frictional force Principle of moments Inertia of motion ANSWER DOWNLOAD EXAMIANS APP
Physics A machine powered by rotating blades is a Fumerole Solar panel None of these Turbines Fumerole Solar panel None of these Turbines ANSWER DOWNLOAD EXAMIANS APP
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