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A logbook (or log book) is a record used to record states, events, or conditions applicable to complex machines or the personnel who operate them. Logbooks are commonly associated with the operation of aircraft, nuclear plants, particle accelerators, and ships (among other applications).
The degree of freedom of a system can be viewed as the minimum number of coordinates required to specify a configuration. Applying this definition, we have: For a single particle in a plane two coordinates define its location so it has two degrees of freedom; A single particle in space requires three coordinates so it has three degrees of freedom;
In physics and chemistry, a degree of freedom is an independent physical parameter in the chosen parameterization of a physical system.More formally, given a parameterization of a physical system, the number of degrees of freedom is the smallest number of parameters whose values need to be known in order to always be possible to determine the values of all parameters in the chosen ...
FMCSA rules require that a log book (or ELD) must record for each change of duty status (e.g., the place of reporting for work, or starting to drive), the name of the city, town or village, with state abbreviation. If a change of duty status occurs at a location other than a city, the highway number and nearest milepost or the nearest two ...
An example of a simple open chain is a serial robot manipulator. These robotic systems are constructed from a series of links connected by six one degree-of-freedom revolute or prismatic joints, so the system has six degrees of freedom. An example of a simple closed chain is the RSSR spatial four-bar linkage.
A race car log book is a document certifying that a car is prepared to a given set of rules and is safe for competition (usually concerned with roll cage construction). Log books are usually issued by a certified technical inspector for a motorsports sanctioning body. All competitions entered as well as the condition of the car before and after ...
Show your patriotic spirit this 4th of July and other American holidays ... officially declaring the U.S. free from British rule, ... shall have a new birth of freedom — and that government of ...
In neuroscience and motor control, the degrees of freedom problem or motor equivalence problem states that there are multiple ways for humans or animals to perform a movement in order to achieve the same goal. In other words, under normal circumstances, no simple one-to-one correspondence exists between a motor problem (or task) and a motor ...