Physics Convex mirrors are used as a rear view mirror in motor cycles because It forms smaller image as compared with object It forms erect (upright) image It forms real image All of these It forms smaller image as compared with object It forms erect (upright) image It forms real image All of these ANSWER DOWNLOAD EXAMIANS APP
Physics What is the full form of ''AM' regarding radio broadcasting? Amplitude Modulation Amplitude Movement Amplitude Matching Anywhere Movement Amplitude Modulation Amplitude Movement Amplitude Matching Anywhere Movement ANSWER DOWNLOAD EXAMIANS APP
Physics For a body moving with uniform acceleration its final velocity equals ________ 2 x average velocity - initial velocity Average velocity + initial velocity 2 x average velocity + initial velocity Average velocity - initial velocity 2 x average velocity - initial velocity Average velocity + initial velocity 2 x average velocity + initial velocity Average velocity - initial velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is not a simple machine? A pair of scissors The pulley A ramp A lever A pair of scissors The pulley A ramp A lever ANSWER DOWNLOAD EXAMIANS APP
Physics Rolling friction is caused by ________ Non-elastic effects Buoyancy Power dissipation Gravity Non-elastic effects Buoyancy Power dissipation Gravity ANSWER DOWNLOAD EXAMIANS APP
Physics Water cannot be used to extinguish fire caused by electric current, because It may spoil the wiring It may cause hydrolysis It may cause electrolysis It may cause electrocution It may spoil the wiring It may cause hydrolysis It may cause electrolysis It may cause electrocution ANSWER DOWNLOAD EXAMIANS APP
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