Physics What type of simple machine is an axe? Both A & B Wedge The screw Lever Both A & B Wedge The screw Lever ANSWER DOWNLOAD EXAMIANS APP
Physics Two stones of unequal masses are thrown vertically up with the same velocity. Which of the following will happen? The heavier mass will reach greater height The lighter mass will reach greater height Both will reach the same height Any of them may reach greater height The heavier mass will reach greater height The lighter mass will reach greater height Both will reach the same height Any of them may reach greater height ANSWER DOWNLOAD EXAMIANS APP
Physics The focal length of a concave mirror with a radius of curvature of 20.0 cm is : 20 cm 10 cm 15 cm 5 cm 20 cm 10 cm 15 cm 5 cm ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following cannot be used for making lenses? Glass Soil Water Plastic Glass Soil Water Plastic ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is not a part of Kepler's Law? Law of periods Law of speed Law of orbits Law of areas Law of periods Law of speed Law of orbits Law of areas ANSWER DOWNLOAD EXAMIANS APP
Physics The characteristic invalid for heat radiation is that it travels : Heating the medium through which it passes In a straight line With the speed of light In all directions Heating the medium through which it passes In a straight line With the speed of light In all directions ANSWER DOWNLOAD EXAMIANS APP
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