Physics Which of the following is the unit of Astronomical Distance ? Metre/sec Para/sec Sec Parsec Metre/sec Para/sec Sec Parsec ANSWER DOWNLOAD EXAMIANS APP
Physics Every hot object emits ________ Ultraviolet rays Visible light Infrared rays X–rays Ultraviolet rays Visible light Infrared rays X–rays ANSWER DOWNLOAD EXAMIANS APP
Physics Magnifying Glass is basically a Cylindrical lens Concave lens Plano-concave lens Convex lens Cylindrical lens Concave lens Plano-concave lens Convex lens ANSWER DOWNLOAD EXAMIANS APP
Physics Second and third class levers are differentiated by The location of the fulcrum The presence of multiple loads The type of fulcrum present The location of the load The location of the fulcrum The presence of multiple loads The type of fulcrum present The location of the load ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum velocity required for a rocket to overcome earth's gravity and travel into space? 35 km/sec 11.2 km/sec 21 km/sec 18 km/sec 35 km/sec 11.2 km/sec 21 km/sec 18 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics The magnifying power of an astronomical telescope can be decreased by Increasing the focal length of the eyepiece Increasing the focal length of the objective Decreasing the focal length of the eyepiece None of these Increasing the focal length of the eyepiece Increasing the focal length of the objective Decreasing the focal length of the eyepiece None of these ANSWER DOWNLOAD EXAMIANS APP
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