Physics On which day 'National Science Day' is celebrated in India ? 43889 43886 43887 43884 43889 43886 43887 43884 ANSWER DOWNLOAD EXAMIANS APP
Physics Purpose of an optical filter is to Dispense light into component colours Transmit or absorb light of different colours Refract light of different colours Reflect lights of different colours Dispense light into component colours Transmit or absorb light of different colours Refract light of different colours Reflect lights of different colours ANSWER DOWNLOAD EXAMIANS APP
Physics The sharpness of a television image is termed as its Graphics Clarity Colour Resolution Graphics Clarity Colour Resolution ANSWER DOWNLOAD EXAMIANS APP
Physics What are the particles emitted by radioactive element after 3 consecutive disintegration? 2 beta 1 alpha 2 beta 2 alpha 2 alpha 1 beta 1 alpha 1 beta 2 beta 1 alpha 2 beta 2 alpha 2 alpha 1 beta 1 alpha 1 beta ANSWER DOWNLOAD EXAMIANS APP
Physics The surface tension of water on adding detergent to it No change Becomes zero Decreases Increases No change Becomes zero Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Physics Which results in an increase in power? Doing more work in less time. Doing less work in less time. Doing less work in more time. Doing more work in more time. Doing more work in less time. Doing less work in less time. Doing less work in more time. Doing more work in more time. ANSWER DOWNLOAD EXAMIANS APP
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