Speed of World's fastest spinning object reaches 300 billion rpm
A dumbbell-shaped nanoparticle powered just bythe force and torque of light has become the world's fastest-spinning object. Scientists at Purdue University created the object, which revolves at 300 billion revolutions per minute.
A dumbbell-shaped nanoparticle powered just bythe force and torque of light has become the world's fastest-spinning object. Scientists at Purdue University created the object, which revolves at 300 billion revolutions per minute.
Like the earlier version, the whirling object in question is a dumbbell-shaped silica nanoparticle suspended in a vacuum. When it’s set spinning, this new model hit the blistering speed of over 300 billionrpm. For comparison, dentist drills are known to get up to about 500,000 rpm, while the fastest pulsar – which is the speediest-spinning known natural object – turns at a leisurely 43,000 rpm.
In detail visit video open link
No comments:
Post a Comment