Physics A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/s2) 0 J 200 J 400 J 100 J 0 J 200 J 400 J 100 J ANSWER DOWNLOAD EXAMIANS APP
Physics The characteristic invalid for heat radiation is that it travels : With the speed of light In a straight line In all directions Heating the medium through which it passes With the speed of light In a straight line In all directions Heating the medium through which it passes ANSWER DOWNLOAD EXAMIANS APP
Physics The combined gas law relates which of the following? Volume & Temperature Temperature & Pressure Volume & Pressure Volume, Temperature & Pressure Volume & Temperature Temperature & Pressure Volume & Pressure Volume, Temperature & Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Rain drops acquire spherical shape due to Elasticity Viscosity Surface tension Friction Elasticity Viscosity Surface tension Friction ANSWER DOWNLOAD EXAMIANS APP
Physics A microscope used in pathological laboratories forms Diminished, virtual and erect image Magnified, virtual, erect image Diminished, real and erect image Magnified, virtual and inverted image Diminished, virtual and erect image Magnified, virtual, erect image Diminished, real and erect image Magnified, virtual and inverted image ANSWER DOWNLOAD EXAMIANS APP
Physics Railway tracks are banked on curves so that No frictional force may be produced between the tracks and the wheels of the train The train may not fall down inwards Necessary centripetal force may be obtained from the horizontal component of the weight of the train Necessary centrifugal force may be obtained from the horizontal component of the weight of the train No frictional force may be produced between the tracks and the wheels of the train The train may not fall down inwards Necessary centripetal force may be obtained from the horizontal component of the weight of the train Necessary centrifugal force may be obtained from the horizontal component of the weight of the train ANSWER DOWNLOAD EXAMIANS APP
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