Is A Cog In The Machine?

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Each wheel has cogs, or tiny teeth that fit together, making the wheel turn, the engine run. Every cog is essential to that engine.

What is the difference between a cog and a gear?

In the strict sense, a “cog” is a tooth on a wheel. A cogwheel is any wheel with teeth. A gear is a cogwheel used mesh with another cogwheel. And a sprocket is a cogwheel that links to another cogwheel by means of a chain.

What does cog in the wheel mean?

One who holds a minor but necessary post in a large organization, as in Frank knew he was just a cog in the wheel of this giant corporation. This term alludes to the role of the mechanical cog, one of the teeth on a wheel or gear that, by engaging other teeth, transmits or receives motion.

What are the 4 types of gears?

Read on to learn the different types of gear and the applications and industries that utilize them.

  • Spur Gear. Spur gears transmit power through shafts that are parallel. …
  • Helical Gear. …
  • Double Helical Gear. …
  • Herringbone Gear. …
  • Bevel Gear. …
  • Worm Gear. …
  • Hypoid Gear.

What is the opposite of a cog?

Noun. ▲ Opposite of someone who is employed in a regular job. employer. gaffer.

What is a cog person?

a person who plays a minor part in a large organization, activity, etc.: He’s just a small cog in the financial department.

What are cogs used for?

A gear is a wheel with teeth, sometimes known as a cog, whose job is to transmit power from one machine’s part to another in order to accelerate or decelerate speed, increase force or change the direction of a machine.

What is the center of the wheel called?

Hub. The hub is the center of the wheel, and typically houses a bearing, and is where the spokes meet. A hubless wheel (also known as a rim-rider or centerless wheel) is a type of wheel with no center hub.

What does cogs in a machine mean?

disapproving. a member of a large organization whose job, although necessary, makes them feel as if they are not important: I decided to set up my own business because I was tired of just being a cog in a machine.

What are the parts of a cog?

A gear is a rotating circular machine part having cut teeth or, in the case of a cogwheel or gearwheel, inserted teeth (called cogs), which mesh with another (compatible) toothed part to transmit (convert) torque and speed.

Who said cogs in the machine?

Quote by Ernst Toller: “We were all of us cogs in a great machine which…”

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What is cog on GPS?

GPS Heading supplies COG (course over ground). COG is the actual direction of the vessel’s progress between two points on the surface of the earth. COG data is gathered and calculated from the GPS antenna. The data is affected by outside factors such as tides, currents, speed of the vessel, and wind.

What is COG bioinformatics?

The database of Clusters of Orthologous Groups of proteins (COGs) is an attempt on a phylogenetic classification of the proteins encoded in 21 complete genomes of bacteria, archaea and eukaryotes (http://www.ncbi.nlm.nih.gov/COG ).

What is the synonym of wheel?

In this page you can discover 117 synonyms, antonyms, idiomatic expressions, and related words for wheel, like: drum, disk, cogwheel, wheel, velocipede, axle, rowel, rim, caster, bicycle and bike.

Which gear goes the fastest?

Remember each car will be geared slightly differently, but a good rule of thumb for changing gears is that first gear is for speeds up to 10 mph, second gear is for speeds up to 15 mph, third gear is for speeds up to 35 mph, fourth gear is for speeds up to 55 mph, fifth gear is for speeds up to 65 mph, and sixth gear …

What is gear slang for?

Gear entered English slang around 1951, meaning something stylish. This use was popularized in the 1960s, under the influence of British pop music.

What is the principle of gear?

Gears use the principle of mechanical advantage, which is the ratio of output force to input force in a system. For gears, the mechanical advantage is given by the gear ratio, which is the ratio of the final gear’s speed to the initial gear’s speed in a gear train.

What are gear wheels?

Noun. 1. gear wheel – a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion. cogwheel, gear, geared wheel. bevel gear, pinion and crown wheel, pinion and ring gear – gears that mesh at an angle.

What is the meaning of the idiom hard as nails?

: very tough : not sentimental or easily influenced He’s as hard as nails.

What is a broken reed?

: something or someone that fails when relied on for support or help.

Does cost of goods sold include labor?

Cost of goods sold or COGS, or cost of services (COS), is the direct costs associated with producing goods. COGS/COS includes both direct labor costs, and any direct costs of materials used in producing or manufacturing a company’s products. … Cost of goods sold is subtracted from revenue to arrive at gross profit.

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