Therefore, compound crossbows generally use only pulleys that are both round and concentrically mounted, in order to capture the maximum available energy from the relatively short draw length.

Note that although Be < sub > 2 </ sub > has a bond order of 0 according to MO, there is experimental evidence of a highly unstable Be < sub > 2 </ sub > compound having a bond length of 245 pm and bond energy of 10kJ / mol.

In the following analysis, the limbs are taken to be identical compound pendulums of length and mass, and the motion is restricted to two dimensions.

In a compound pendulum, the mass is distributed along its length.

In its first year, a new stem, the primocane, grows vigorously to its full length of 3 – 6 m ( in some cases, up to 9 m ), arching or trailing along the ground and bearing large palmately compound leaves with five or seven leaflets ; it does not produce any flowers.

However the ' length ' of a real pendulum, a swinging rigid body, known in mechanics as a compound pendulum, is more difficult to define.

He realized Huygens principle could be used to find the center of oscillation, and so the length L, of a rigid ( compound ) pendulum.

On the other hand, there are quite a few youth-oriented compound bows with low draw weights that feature no let-off with the maximum draw length deliberately set farther than the majority of young shooters would reach.

* In some compound bow models, adjusting draw length or let-off weight percentage requires replacing cams or other parts along with a bow press to do so.

This makes selling and buying certain used compound bows more difficult due to considerable extra expense needed to adjust a bow that doesn't already match the new shooter's exact preference ( Mathews brand bows are particularly notorious for this due to draw length that is either completely fixed or only allows up to 1 " of downward adjustment before a new cam is necessary ).

The entire complex, including the temples, is bounded by a compound wall which is one of the most prominent part of the wat is about length.

Leaves are evergreen, bright green in color, elliptical ovular, arrangement is alternate, of the pinnately compound type, with pinnate venation and less than 5 cm ( 2 inches ) in length.

* Hydraulic retention time, the average length of time that a soluble compound remains in a constructed reactor

Also note a combination digraph and cluster as seen in length with two digraphs ⟨ ng ⟩, ⟨ th ⟩ representing a cluster of two consonants: ; lights with a silent digraph ⟨ gh ⟩ followed by a cluster ⟨ t ⟩, ⟨ s ⟩: ; and compound words such as sightscreen or catchphrase.

This is played in exactly the same way as a regular game of darts, but using recurve or compound bows to shoot full length arrows from a distance to hit a 60 cm or 90 cm paper target face that looks like a dartboard.

To compound matters, the kinetic-energy component had to be light and short in length.

The first three meanings have to do with " length ", " expansion, extension ", and " stretching, extending ", but in the specific case of use in the compound he defines as meaning " restrain, control, stopping ".

The dimer does not materialize but a reaction with iodine in benzene followed by reaction with the tri-tert-butyl sila anion results in the formation of an eight membered silicon cluster compound which can be described as a Si < sub > 2 </ sub > dumbbell ( length 229 picometer and with inversion of tetrahedral geometry ) sandwiched between two almost parallel Si < sub > 3 </ sub > rings.

According to this theory if one particular bond length on reaching the transition state increases then this bond is already longer in its ground state compared to a compound not sharing this transition state.

Compared to the compound on the right ( which, lacking an alkene group, is unable to give this reaction ) the bridgehead carbon-carbon bond length is expected to be shorter if the theory holds because on approaching the transition state this bond gains double bond character.

extendable compound words can be found in the language of chemical compounds, where in the cases of biochemistry and polymers, they can be practically unlimited in length.

In Finnish there is no theoretical limit to the length of compound words, but in practice words consisting of more than three components are rare.

This is a schedule for each car's planned pit stops during the race, and takes into account factors such as rate of fuel consumption, weight of fuel, cornering speed with each available tire compound, rate of tire wear, the effect of tire wear on cornering speed, the length of pit road and the track's pit road speed limit, and even expected changes in weather and lighting conditions.

Perfect or polygamomonoecious, cream white, borne in many-flowered umbels arranged in compound panicles, forming a terminal racemose cluster, three to four feet in length which rises, solitary or two or three together, above the spreading leaves.

otherwise, you'll have to spend a few minutes to either attach a suitable spring clip somewhere on the press head or fit the key to a length of light chain and fasten to the bottom of the motor mount so that the key is out of the way when not in use.

I took the broken length of it around the tractor and I took one of the wrenches from the tool-kit and I struck its head, not looking at it, to kill it at last, for it could never live.

Sets are generally arranged so they run the length of the hall, with the top or head of the set being the end closest to the band and caller.

On the way back to Shannon, the head of the Children's Fund, Maurice Pate, had the seat next to Danny Kaye and spoke at length to him about the need for recognition for the Fund.

Emperors were once given precedence over kings in international diplomatic relations ; currently, precedence is decided by the length a head of state is continuously in office.

Critical variables affecting this acoustic impedance include: chimney length ( hole between lip-plate and head tube ), chimney diameter, and radii or curvature of the ends of the chimney and any designed restriction in the " throat " of the instrument, such as that in the Japanese Nohkan Flute.

When feeding, it has a multinucleate base and a contractile stalk up to 150 μm in length, supporting a relatively small uninucleate head, where the central granule and axopods are located.

In the swing that precedes each blow, a certain amount of kinetic energy gets stored in the hammer's head, equal to the length D of the swing times the force f produced by the muscles of the arm and by gravity.

The use of partial length or neck sizing for cartridges used in such large chambers permits effectively switching the headspacing from relying on the rim of a rimmed cartridge to the shoulder of the bottle neck transition instead, increasing the number of times a rimmed military cartridge can be reloaded from once to perhaps 5 or more times, all while avoiding dangerous incipient head separations.

The Komondor has a broad head with the muzzle slightly shorter than half of the length of the head, with an even and complete scissor bite.

The second type has a row of scales beginning where the head meets the shoulder and running the entire length of the fish ( along both sides ).

The top of the yolk was closed by either a length of hardwood or a curved iron head, which kept the stone in place.

At the end of the lute's evolution the archlute, theorbo and torban had long extensions attached to the main tuning head in order to provide a greater resonating length for the bass strings, and since human fingers are not long enough to stop strings across a neck wide enough to hold 14 courses, the bass strings were placed outside the fretboard, and were played " open ", i. e. without fretting / stopping them with the left hand.

The Po (,, ancient Ligurian: Bodincus or Bodencus, ) is a river that flows either or – considering the length of the Maira, a right bank tributary – eastward across northern Italy, from a spring seeping from a stony hillside at Pian del Re, a flat place at the head of the Val Po under the northwest face of Monviso ( in the Cottian Alps ) through a delta projecting into the Adriatic Sea near Venice.

The Danish Axe ( also Broad Axe, Dane-axe ) is a weapon with a heavy crescent-shaped head mounted on a haft 4 ft. to 6 ft. ( 1. 2-1. 8 m .) in length.

The blade was around 18 inches ( 55 cm ) long, on the end of a pole 6 or 7 feet ( 180 – 210 cm ) long However, instead of having a tang like a sword or naginata, the blade is affixed in a socket-shaft configuration similar to an axe head, both the blade and shaft varying in length.

Variants include having rings along the length of the straight back edge as found in the nine-ring guan dao for use as distractions or entanglements for incoming enemy weapons, having the tip curl into a rounded spiral as in the elephant guan dao, or featuring a more ornate design as exemplified by the dragon head guan dao.

Their head and body length ranges from and they can weigh between.

Fixed length arrays are limited in capacity, and inefficient because items need to be copied towards the head of the queue.

The head and body length of red pandas measures, and their tail is.

The tepoztopilli was a pole-arm, and to judge from depictions in various Aztec codices, it was roughly the height of a man, with a broad wooden head about twice the length of the users ' palm or shorter, edged with razor-sharp obsidian blades which were deeply set in grooves carved into the head, and cemented in place with bitumen or plant resin as an adhesive.

* 5 µm — length of a typical human spermatozoon's head