Physics Which of the following features of a tunnel diode is its drawback Very wide temperature range of operations Extremely high frequency response Very low power consumptions Instability due to negative resistance Very wide temperature range of operations Extremely high frequency response Very low power consumptions Instability due to negative resistance ANSWER DOWNLOAD EXAMIANS APP
Physics For Gamma radiation, what stops its penetrating abilities? Concrete All of these Lead Steal Concrete All of these Lead Steal ANSWER DOWNLOAD EXAMIANS APP
Physics A 4 kg object is moving horizontally with a speed of 5 m/s. To increase its speed to 10 m/s, the amount of net work required to be done on this object is: 75 J 150 J 50 J 100 J 75 J 150 J 50 J 100 J ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour is the complementary colour of yellow ? Green Red Orange Blue Green Red Orange Blue 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 (4/3)f F (7/3)f (3/4)f (4/3)f F (7/3)f ANSWER DOWNLOAD EXAMIANS APP
Physics Energy per unit volume is dimensionally equal to Density Pressure Force Work Density Pressure Force Work ANSWER DOWNLOAD EXAMIANS APP
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