Physics Optic fibres are used in : Endoscopy X-ray photos CAT scans Ultrasound scans Endoscopy X-ray photos CAT scans Ultrasound scans ANSWER DOWNLOAD EXAMIANS APP
Physics The boiling point of liquids vary as Temperature varies Pressure varies Volume varies Density varies Temperature varies Pressure varies Volume varies Density varies ANSWER DOWNLOAD EXAMIANS APP
Physics An object of 10 kg is moving with a speed of 2 m/s. The kinetic energy of the object is 20 J 10 J 40 J 25 J 20 J 10 J 40 J 25 J ANSWER DOWNLOAD EXAMIANS APP
Physics The magnifying power of an astronomical telescope can be decreased by Increasing the focal length of the objective Increasing the focal length of the eyepiece None of these Decreasing the focal length of the eyepiece Increasing the focal length of the objective Increasing the focal length of the eyepiece None of these Decreasing the focal length of the eyepiece ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic field lines about a current-carrying wire None of these Circle the wire in closed loops Extend radially from the wire Both of these None of these Circle the wire in closed loops Extend radially from the wire Both of these ANSWER DOWNLOAD EXAMIANS APP
Physics The wave like properties of electrons are useful in Weather reports Magnifying objects Lasers All of these Weather reports Magnifying objects Lasers All of these ANSWER DOWNLOAD EXAMIANS APP
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