Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 60 cm. 120 cm. 90 cm. 30 cm. 60 cm. 120 cm. 90 cm. 30 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics Rear view mirror of car is convex or concave? Can't be determined Convex Concave Both A & B Can't be determined Convex Concave Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics A disk and a sphere of same radius but different masses roll on two inclined planes of the same altitude and length. Which one of the two objects gets to the bottom of the plane first ? Disk Sphere Both reach at the same time Depends on their masses Disk Sphere Both reach at the same time Depends on their masses ANSWER DOWNLOAD EXAMIANS APP
Physics Velocity of sound in air does not change with the change of Wind in the direction of propagation of sound Pressure of air Moisture content in air Temperature of air Wind in the direction of propagation of sound Pressure of air Moisture content in air Temperature of air ANSWER DOWNLOAD EXAMIANS APP
Physics The word ''insolation' means Incoming solar radiation None of these Insoluble matters Matters which insulate Incoming solar radiation None of these Insoluble matters Matters which insulate ANSWER DOWNLOAD EXAMIANS APP
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
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