The cancellations in Boston are the result of a worldwide ripple effect after aviation officials over the past weekend had to temporarily shutdown large airports in Ireland, Scotland, and the Netherlands, as well as London's Heathrow Airport — Europe's busiest airport — because of the ash cloud, which poses dangers to aircraft
because microscopic particles can stall a jet engine.
Not exact matches
London's Black Cabs exposed passengers to an average of more than 108,000 ultrafine
particles —
microscopic soot 10,000 times smaller than a centimeter that is particularly dangerous
because of its ability to penetrate deep into the lungs — for every cubic centimeter traveled.
Because neutrons are
microscopic magnets that carry no charge, they can be used to interact with and excite other magnetic
particles in the system without compromising the integrity of the material's atomic structure.
Microscopic particles move in a random, zig - zag like pattern (
because they collide with other molecules).
Because the AdBlue evaporates more evenly the diesel particulate filter which is designed to trap
microscopic particles doesn't get clogged and stop working correctly.
The actual wavelengths / photons /
particles of visible light are really tiny — all high energy signifies here is that the waves are closer together and smaller in height, they are so
because travelling at the same speed as longer waves they have to be considerably smaller, and end up being
microscopic like near infrared and visible is even smaller, thermal infrared can be the size of a finger nail.