Surface tension acts to thin down the thread of air linking the bubble to the nozzle until finally its radius, at a point, drops abruptly to zero. A free bubble 'pinches off' and breaks loose.
you get a foul, and when there are several fouls, a new line of bubbles appears at the top. Play Bubble Shooter HD now and enjoy the best bubble shooter online game for free!
That's why a free-floating bubble always forms a sphere. This experiment, brought to you in partnership with the Science Museum Group, is a fun and easy way to help your child understand the ...
GREEN BAY, Wis. — In the weeks following the vice presidential debate, Democratic vice presidential nominee Tim Walz has been sounding more like the aggressive campaigner who got the role than the ...
XI'AN, Oct. 23 (Xinhua) -- Physicist Zang Duyang never expected that the bubble-making game he enjoyed as a child could continue to captivate him even in his middle-aged days, let alone that it shed ...