Physics Which of the following features of a tunnel diode is its drawback Very low power consumptions Instability due to negative resistance Extremely high frequency response Very wide temperature range of operations Very low power consumptions Instability due to negative resistance Extremely high frequency response Very wide temperature range of operations ANSWER DOWNLOAD EXAMIANS APP
Physics The energy associated with motion is called None of these Both A & B Kinetic energy Potential energy None of these Both A & B Kinetic energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with Constant acceleration Varying acceleration Constant speed Constant velocity Constant acceleration Varying acceleration Constant speed Constant velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Lens is made up of which glass Ordinary glass Cobalt glass Pyrex glass Flint glass Ordinary glass Cobalt glass Pyrex glass Flint glass ANSWER DOWNLOAD EXAMIANS APP
Physics Water pipes in hilly areas often burst on a cold frosty night, because Water in the pipes freezes and on freezing water expands, so pipes break None of these Frost makes the pipes rusty, so they break The material of which pipes are made contracts due to cold and so breaks Water in the pipes freezes and on freezing water expands, so pipes break None of these Frost makes the pipes rusty, so they break The material of which pipes are made contracts due to cold and so breaks ANSWER DOWNLOAD EXAMIANS APP
Physics Clouds float in the atmosphere because of their Low pressure Low viscosity Low temperature Low density Low pressure Low viscosity Low temperature Low density ANSWER DOWNLOAD EXAMIANS APP
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