Physics Electric current is measured by which instrument? Ammeter Voltmeter Sinometer Barometer Ammeter Voltmeter Sinometer Barometer ANSWER DOWNLOAD EXAMIANS APP
Physics What is the gravity of moon as compared to the Earth 1/6 th of Earth 1/4 th of Earth 1/5 th of Earth 1/8 th of Earth 1/6 th of Earth 1/4 th of Earth 1/5 th of Earth 1/8 th of Earth ANSWER DOWNLOAD EXAMIANS APP
Physics A convex mirror of focal length f (in air) is immersed in a liquid (u=4/3). The focal length of the mirror in the liquid will be : (3/4)f F (7/3)f (4/3)f (3/4)f F (7/3)f (4/3)f ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature which has the same reading on both Fahrenheit and Celsius scales is 32° –40° 0° 40° 32° –40° 0° 40° ANSWER DOWNLOAD EXAMIANS APP
Physics The density of the liquid when heated Does not change Increases Decreases May increase of decrease depending on pressure Does not change Increases Decreases May increase of decrease depending on pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following features of a tunnel diode is its drawback Extremely high frequency response Instability due to negative resistance Very low power consumptions Very wide temperature range of operations Extremely high frequency response Instability due to negative resistance Very low power consumptions Very wide temperature range of operations ANSWER DOWNLOAD EXAMIANS APP
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