Physics An optically plane surface reflects a beam of light As diffused beams in all directions As parallel beams in all directions As a parallel beam in one direction As a diffused beam in one direction As diffused beams in all directions As parallel beams in all directions As a parallel beam in one direction As a diffused beam in one direction ANSWER DOWNLOAD EXAMIANS APP
Physics Gas thermometers are more sensitive than the liquid thermometers because the gases Have large coefficient of expansion Are lighter Have high,specific heat Have low specific heat Have large coefficient of expansion Are lighter Have high,specific heat Have low specific heat ANSWER DOWNLOAD EXAMIANS APP
Physics A transformer works on the principle of Inverter Self induction Generator Mutual induction Inverter Self induction Generator Mutual induction ANSWER DOWNLOAD EXAMIANS APP
Physics Atmospheric pressure exerted on earth is due to Revolution of earth Uneven heating of earth Rotation of earth Gravitational pull Revolution of earth Uneven heating of earth Rotation of earth Gravitational pull ANSWER DOWNLOAD EXAMIANS APP
Physics A body of 4.0 kg is lying at rest. Under the action of a constant force, it gains a speed of 5 m/s. The work done by the force will be ________ 50 J 40 J 20 J 30 J 50 J 40 J 20 J 30 J ANSWER DOWNLOAD EXAMIANS APP
Physics Plants are dried up in winter due to frost because Evaporation does not take place There is mechanical loss of tissues and drought condition prevails Photosynthesis does not take place at such low temperature Respiration does not take place at low temperature Evaporation does not take place There is mechanical loss of tissues and drought condition prevails Photosynthesis does not take place at such low temperature Respiration does not take place at low temperature ANSWER DOWNLOAD EXAMIANS APP
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