Physics X-rays region lies between Short radio waves and long radio waves Visible and infra-red region Gamma-rays and ultraviolet region Ultraviolet and visible region Short radio waves and long radio waves Visible and infra-red region Gamma-rays and ultraviolet region Ultraviolet and visible region ANSWER DOWNLOAD EXAMIANS APP
Physics Charles's law is based on Liquid Solid Gas None of these Liquid Solid Gas None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The least penetrating power ray is Gamma rays None of these Alpha rays Beta rays Gamma rays None of these Alpha rays Beta rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following features of a tunnel diode is its drawback Instability due to negative resistance Very low power consumptions Extremely high frequency response Very wide temperature range of operations Instability due to negative resistance Very low power consumptions Extremely high frequency response Very wide temperature range of operations ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following wavelengths of light is most effective in photosynthesis ? Yellow Blue Green Orange Yellow Blue Green Orange ANSWER DOWNLOAD EXAMIANS APP
Physics On which day 'National Science Day' is celebrated in India ? 43889 43884 43886 43887 43889 43884 43886 43887 ANSWER DOWNLOAD EXAMIANS APP
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