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The resistance of a given object depends primarily on two factors: What material it is made of, and its shape.
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resistance and given
We are abstracting from the fact of strikes here, but it should be obvious that the extent to which the public-limit price is raised by a given increase in the basic wage rate is also a function of the show of resistance put up by the industry.
According to the accounts given by Pindar and the tragedians, Agamemnon was slain in a bath by his wife alone, a blanket of cloth or a net having first been thrown over him to prevent resistance.
The quality factor ( or Q ) of an inductor is the ratio of its inductive reactance to its resistance at a given frequency, and is a measure of its efficiency.
The harmonics set up by vibratory or impact hammers drastically change the ability of given soils to create wall friction on a given pile type, as well as the elastic alteration or resistance to penetration in a normal state.
The resistance of the sample is given by Ohm's law as R = V / I.
For a given mass, lead, being very dense, offers the minimum size and therefore minimum air resistance.
The combination of heart output ( cardiac output ) and systemic vascular resistance, which refers to the collective resistance of all of the body's arterioles, are the principal determinants of arterial blood pressure at any given moment.
One property of root mean square voltages and currents is that they produce the same heating effect as DC in a given resistance.
If one drops a ball at any given point on a ski run, the ball will be pulled down the hill by gravity and follow a path of least resistance known as the " fall line ".
According to the following equation, derived from Ohm's Law, the value of the resistance ( R ) is given by:
In telecommunication, an equivalent noise resistance is a quantitative representation in resistance units of the spectral density of a noise-voltage generator, given by
Note: The equivalent noise resistance in terms of the mean-square noise-generator voltage, e < sup > 2 </ sup >, within a frequency increment, Δ f, is given by
Factors that may determine what line an angler chooses for a given fishing environment include breaking strength, knot strength, UV resistance, castability, limpness, stretch, abrasion resistance, and visibility.
One can determine a value of current ( I ) for a given value of applied voltage ( V ) from the curve, but not from Ohm's law, since the value of " resistance " is not constant as a function of applied voltage.
The electrical resistance of a uniform conductor is given in terms of resistivity by:
It has allowed for the definition of a new practical standard for electrical resistance, based on the resistance quantum given by the von Klitzing constant R < sub > K </ sub >
The virile father of the abolitionist serial and first book edition degenerated into a decrepit old man, and with that transformation the character lost the capacity for resistance that had originally given meaning to his choices.
To overcome this resistance, β-lactam antibiotics are often given with β-lactamase inhibitors such as clavulanic acid.
Conductance is proportional to how much flow occurs for a given pressure, and resistance is proportional to how much pressure is required to achieve a given flow.
resistance and object
and again, that `` the object of non-violent resistance is partly analogous to this object of war -- namely, to demoralize the opponent, to break his will, to destroy his confidence, enthusiasm, and hope.
A more precise way to measure resistance is to place an object within an artificial, uniform stream of air where the velocity is known.
Inertia is the resistance of any physical object to a change in its state of motion or rest, or the tendency of an object to resist any change in its motion.
In his book Vers une Architecture Corbusier exclaimed " the motor car is an object with a simple function ( to travel ) and complicated aims ( comfort, resistance, appearance )...".
The higher up the track terminates, the less resistance from the atmosphere the launched object will receive.
This means that, ignoring air resistance, an object falling freely near the Earth's surface increases its velocity by 9. 81 m / s ( 32. 2 ft / s or 22 mph ) for each second of its descent.
Knowledge results from hypotheses verified in the contrast with a real object ; this real object, despite being mediated by the subject ’ s theoretical frame, retains its materiality and will offer resistance to those ideas that do not conform to its truth.
An object of uniform cross section has a resistance proportional to its resistivity and length and inversely proportional to its cross-sectional area.
The resistance ( R ) of an object is defined as the ratio of voltage across it ( V ) to current through it ( I ), while the conductance ( G ) is the inverse:
Thus, there is no need for direct contact between the pyrometer and the object, as there is with thermocouples and resistance temperature detectors ( RTDs ).
The moment of inertia is the measure of resistance to torque applied on a spinning object ( i. e. the higher the moment of inertia, the slower it will spin when a given force is applied ).
* Electrical resistance, a measure of the degree to which an object opposes an electric current through it
In fluid dynamics, the drag coefficient ( commonly denoted as: c < sub > d </ sub >, c < sub > x </ sub > or c < sub > w </ sub >) is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment such as air or water.
This creates greater toughness in the parts of the object where it is needed, such as the tang or spine of a sword, but produces greater hardness at the edge, or other areas where greater impact resistance, wear resistance, and strength is needed.
In this method, the ratio of the conductive heat resistance within the object to the convective heat transfer resistance across the object's boundary, known as the Biot number, is calculated.
For small Biot numbers, the approximation of spatially uniform temperature within the object can be used: it can be presumed that heat transferred into the object has time to uniformly distribute itself, due to the lower resistance to doing so, as compared with the resistance to heat entering the object.
resistance and depends
In Fichte's view consciousness of the self depends upon resistance or a check by something that is understood as not part of the self yet is not immediately ascribable to a particular sensory perception.
The electrical resistance of the molecule depends on the orientation of the bond, so the molecule effectively becomes a molecular switch.
The heat generated depends on the resistance of the plasma and the amount of electric current running through it.
The lifetime of the charge well depends on the electrical resistance of the inside of the tube.
The location of the DSLAM depends on the telco, but it cannot be located too far from the user because of attenuation, the loss of data due to the large amount of electrical resistance encountered as the data moves between the DSLAM and the user's DSL modem.
The rate of mean blood flow depends on the resistance to flow presented by the blood vessels.
Retention of charge depends a lot on the battery's impedance or internal resistance ( the lower the better ), and on the size of the battery as well as the mAh rating.
When a photoconductive material is connected as part of a circuit, it functions as a resistor whose resistance depends on the light intensity.
But resistance is not solely determined by the presence or absence of sand ; it also depends on how wide the pipe is ( it is harder to push water through a skinny pipe than a wide one ) and how long it is ( it is harder to push water through a long pipe than a short one.
If the resistance of the absorbing element depends on the electron temperature, then the resistance can be used as a thermometer of the electron system.
Rot resistance depends on paint as well as protection from rainwater.
Therefore it is apparent that the degree to which malaria can be controlled depends on the careful use of the current drugs to limit, insofar as it is possible, any further development of resistance.
Ohm's law states that the current drawn depends on the resistance of the body.
It also depends on the range of frequencies detected by the receiver coil and its electrical resistance.
The voltage needed for welding depends on the resistance of the material to be welded, the sheet thickness and desired size of the nugget.
The resistance of each material to heat transfer depends on the specific thermal resistance / thickness, which is a property of the material ( see table below ) and the thickness of that layer.
Note that security depends also on the resistance of the blinding functions themselves to side-channel attacks.
It depends slightly on various disturbances ( transistor tolerances, temperature variations, load resistance, collector resistor if it is added, etc.
Often the resistance of the strain depends on where it was contracted.
With no applied current, the mean-square voltage depends on the resistance R,, and the bandwidth over which the voltage is measured:
The fly uses air resistance to govern the speed at which the striking mechanism turns and as such the speed depends most importantly on the density of the air.
That means its thermal resistance depends on the direction of heat flow relative to the wood grain.
0.876 seconds.