Physics Universal gates are AND and XOR OR and NOT AND and OR NAND and NOR AND and XOR OR and NOT AND and OR NAND and NOR ANSWER DOWNLOAD EXAMIANS APP
Physics After removing two electrons from helium atom it become? X rays Gama particle Alpha particle UV rays X rays Gama particle Alpha particle UV rays ANSWER DOWNLOAD EXAMIANS APP
Physics Energy of Ultraviolet rays is great than Gamma rays X-rays Infrared rays Cosmic rays Gamma rays X-rays Infrared rays Cosmic rays ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic keepers are used to protect magnets from : Self-demagnetization Demagnetization due to heating Effect of other magnets Earth's magnetic field Self-demagnetization Demagnetization due to heating Effect of other magnets Earth's magnetic field ANSWER DOWNLOAD EXAMIANS APP
Physics The term ''equinox' means The axis of the Earth around which it rotates The path which the Earthtakes around the Sun When the day and night are of equal duration The time when the Sun seems to be going round and round in the sky in the Arctic but does not go below the horizon The axis of the Earth around which it rotates The path which the Earthtakes around the Sun When the day and night are of equal duration The time when the Sun seems to be going round and round in the sky in the Arctic but does not go below the horizon ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following determines the sharpness of image in a camera ? The focal length of the lens The exposure time Size of the camera The aperture The focal length of the lens The exposure time Size of the camera The aperture ANSWER DOWNLOAD EXAMIANS APP
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