Physics Pitot tube is used to measure Stagnation pressure Velocity at stagnation point Static pressure Dynamic pressure Stagnation pressure Velocity at stagnation point Static pressure Dynamic pressure ANSWER DOWNLOAD EXAMIANS APP
Physics If an electron and a photon have the same wavelength, then they will have the same Energy Linear momentum Angular momentum Velocity Energy Linear momentum Angular momentum Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics The cover of a solar cooker is made of glass because It rediates heat better than metals It reflects sun's rays It retains the heat inside by the green house effect It absorbs sun's rays It rediates heat better than metals It reflects sun's rays It retains the heat inside by the green house effect It absorbs sun's rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following criterion is used for any metal to be used as a cooking material ? Less electrical conductivity More specific heat More thermal conductivity Less thermal conductivity Less electrical conductivity More specific heat More thermal conductivity Less thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following features of a tunnel diode is its drawback Instability due to negative resistance 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 ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a freely falling body is an example of ________ accelerated motion. Non-uniformly Specially Uniformly Uniquely Non-uniformly Specially Uniformly Uniquely ANSWER DOWNLOAD EXAMIANS APP
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