Physics
In p-n-p transistor the collector current is________________?
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For seeing objects at the surface of water from a submarine under water, the instrument used is ________?
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When a star becomes a singularity and has zero volume and infinite density, it is called_______________?
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He-Ne laser works by_______________?
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Product of time period and frequency is ____________?
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Which wave has smallest velocity in vacuum?
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Speed of sound?
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This in-between phase of stellar nurseries and star formation in stellar evolution is when the gathered dust is still condensing to form a star.
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CGS unit of force is_________?
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