Physics The unit of Planck's constant is Js–2 J/s Js Js2 Js–2 J/s Js Js2 ANSWER DOWNLOAD EXAMIANS APP
Physics A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be A parabola A horizontal straight line A vertical straight line A circle A parabola A horizontal straight line A vertical straight line A circle ANSWER DOWNLOAD EXAMIANS APP
Physics An aeroplane is flying horizontally with a velocity of 600 km/h and at a height of 1960 m. When it is vertically at a point A on the ground a bomb is released from it. The bomb strikes the ground at point B. The distance AB is 0.33 km 33 km 3.33 km 1200 m 0.33 km 33 km 3.33 km 1200 m ANSWER DOWNLOAD EXAMIANS APP
Physics A simple microscope consists of : A long focus concave lens A short focus concave lens A long focus convex lens A short focus convex lens A long focus concave lens A short focus concave lens A long focus convex lens A short focus convex lens ANSWER DOWNLOAD EXAMIANS APP
Physics Hertz is a unit for measuring Frequency of waves Intensity of waves Wavelength Clarity of waves Frequency of waves Intensity of waves Wavelength Clarity of waves ANSWER DOWNLOAD EXAMIANS APP
Physics Golden view of sea shell is due to Reflection Diffraction Polarization Dispersion Reflection Diffraction Polarization Dispersion ANSWER DOWNLOAD EXAMIANS APP
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