Physics Planck's constant has the dimensions of : Linear momentum Angular momentum Force Energy Linear momentum Angular momentum Force Energy ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with Constant velocity Constant acceleration Constant speed Varying acceleration Constant velocity Constant acceleration Constant speed Varying acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics Every hot object emits ________ Ultraviolet rays X–rays Infrared rays Visible light Ultraviolet rays X–rays Infrared rays Visible light ANSWER DOWNLOAD EXAMIANS APP
Physics A body is initially moving with a velocity of 5 m/s. It undergoes an acceleration of 2 m/s2 for 4 seconds. Find the displacement (in m) of this body in these 4 seconds. 36 72 4 8 36 72 4 8 ANSWER DOWNLOAD EXAMIANS APP
Physics Carbon Arc lamps are commonly used in Photography Domestic lighting Vehicles Cinema projectors Photography Domestic lighting Vehicles Cinema projectors ANSWER DOWNLOAD EXAMIANS APP
Physics The type of mirror used in automobiles to see the traffic on the rear side is Plane Convex Concave Plano-Convex Plane Convex Concave Plano-Convex ANSWER DOWNLOAD EXAMIANS APP
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