Daily Archive: November 21, 2016
If we look at the spark that comes while welding, our vision gets blurred why? The explanation can be given in two ways. (1) According to biologists if we look at spark like spots,the higher light causes a light induced stress (ie) photo oxidation stress in the retina...
Why people are bad at mathematics? Asks Neil degrasse Tyson to Richard dawkins [wpdevart_youtube width=”640″ height=”385″ autoplay=”0″ theme=”dark” loop_video=”0″ enable_fullscreen=”1″ show_related=”0″ show_popup=”0″ thumb_popup_width=”213″ thumb_popup_height=”128″ show_title=”0″ show_youtube_icon=”0″ show_annotations=”1″ show_progress_bar_color=”red” autohide_parameters=”1″ set_initial_volume=”true” initial_volume=”42″ disable_keyboard=”0″]fbrQ8F-LQNs[/wpdevart_youtube] Here these two great science educators are in conversation.If you are interested in watching the full...
Try this quiz to check your knowledge on lightning.
Try this test pleasure-of-knowing2016_digital-electronics4