Physics Which of the following device is used to measure humidity? Hygrometer Hydrometer Anemometer Psycho Meter Hygrometer Hydrometer Anemometer Psycho Meter ANSWER DOWNLOAD EXAMIANS APP
Physics What is the escape velocity of the rocket in the earth? 13.2 km/sec 12.2 km/sec 11.2 km/sec 10.2 km/sec 13.2 km/sec 12.2 km/sec 11.2 km/sec 10.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics The three famous law of Kepler is related to Optics Speed Planetary Motion Oscillations Optics Speed Planetary Motion Oscillations ANSWER DOWNLOAD EXAMIANS APP
Physics What is the name of the device used to convert alternating current into direct current ? Transformer Ammeter Rectifier Galvanometer Transformer Ammeter Rectifier Galvanometer ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following does the centre of mass lie outside the body? A book A cricket ball A fountain pen A ring A book A cricket ball A fountain pen A ring ANSWER DOWNLOAD EXAMIANS APP
Physics If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to ________. 3 m 30 m 300 m 0.3 m 3 m 30 m 300 m 0.3 m ANSWER DOWNLOAD EXAMIANS APP
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