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 In order to make an electromagnet you need a Iron nail All of these Thin coated copper wire Dry cell batteries Iron nail All of these Thin coated copper wire Dry cell batteries ANSWER DOWNLOAD EXAMIANS APP
Physics Heat stored in water vapour is Specific heat Latent heat Absolute heat Relative heat Specific heat Latent heat Absolute heat Relative heat ANSWER DOWNLOAD EXAMIANS APP
Physics The sparkling of a diamond is due to Total internal reflection of light Polarisation of light Refraction of light Interference of light Total internal reflection of light Polarisation of light Refraction of light Interference of light 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
Physics During uniform motion of an object along a straight line, its ________ remains constant with time. Velocity Force Acceleration Deceleration Velocity Force Acceleration Deceleration ANSWER DOWNLOAD EXAMIANS APP
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