Physics Which of the following device is used to measure humidity? Hydrometer Anemometer Hygrometer Psycho Meter Hydrometer Anemometer Hygrometer Psycho Meter ANSWER DOWNLOAD EXAMIANS APP
Physics According to the theory of relativity, which of the following always remains constant ? Space Time Length of an object Velocity of light Space Time Length of an object Velocity of light ANSWER DOWNLOAD EXAMIANS APP
Physics The centre of gravity of a sprinter during the race lies At the centre of the body To the left side of the body Behind his feet Ahead of his feet At the centre of the body To the left side of the body Behind his feet Ahead of his feet ANSWER DOWNLOAD EXAMIANS APP
Physics Large astronomical telescopes always use as objective lens None of these combinations of lenses mirror lens None of these combinations of lenses mirror ANSWER DOWNLOAD EXAMIANS APP
Physics If you look into a mirror and find that the image (your reflection) is smaller than you, then the type of the mirror is: Convex mirror Concave mirror Plano-concave mirror Plane mirror Convex mirror Concave mirror Plano-concave mirror Plane mirror ANSWER DOWNLOAD EXAMIANS APP
Physics Electricity is transmitted over long distances It is cheaper It is safer It is fast There is less wastage of energy It is cheaper It is safer It is fast There is less wastage of energy ANSWER DOWNLOAD EXAMIANS APP
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