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Here are additional clues for each of the words in today's Mini Crossword. NYT Mini Across Hints. 1 Across: "Vertically challenged" — HINT: It starts with the letter "S"
Here are additional clues for each of the words in today's Mini Crossword. NYT Mini Across Hints 1 Across: Urban green space — HINT: It starts with the letter "P"
To restore the insect to its original vertical position, the average upward force during the downward stroke, F av, must be equal to twice the weight of the insect. Note that since the upward force on the insect body is applied only for half the time, the average upward force on the insect is simply its weight. [14]
The weight of the object in the fluid is reduced, because of the force acting on it, which is called upthrust. In simple terms, the principle states that the buoyant force (F b ) on an object is equal to the weight of the fluid displaced by the object, or the density ( ρ ) of the fluid multiplied by the submerged volume (V) times the gravity ...
Miniature sensors, a computer chip, and a solar panel were fitted in a "backpack" over the insect's thorax in front of its wings. Light is sent down flexible light-pipes named optrodes [c] from the backpack into the nerve cord to give steering commands to the insect. The result is a "micro-aerial vehicle that's smaller, lighter and stealthier ...
There are two basic aerodynamic models of insect flight. Most insects use a method that creates a spiralling leading edge vortex. [19] [20] Some very small insects use the fling-and-clap or Weis-Fogh mechanism in which the wings clap together above the insect's body and then fling apart. As they fling open, the air gets sucked in and creates a ...
The light may be yellow, green, or pale red, with wavelengths from 510 to 670 nanometers. Some species such as the dimly glowing "blue ghost" of the Eastern US may seem to emit blueish-white light from a distance and in low light conditions, but their glow is bright green when observed up close. [18]
Section – OR (Other Ranks – a 'section' of the British Armed Forces) See – LO; Senior Service – RN (Royal Navy) Sergeant Major - SM; Setter – I, ME, ONE (meaning the setter of the crossword) Setter's – MY (meaning the setter of the crossword) Sex appeal – IT (after Clara Bow – the It girl) or SA; Shilling – S; Ship – SS ...