When tire size is measured in this manner a constant of 168 is used in the formula.

When speed is being measured, the instruction set matters.

( When measured in decibels it is logarithmically related to the power ratio: G ( dB )= 10 log ( P < sub > out </ sub > /( P < sub > in </ sub >)).

When Yellowstone Caldera last erupted some 650, 000 years ago, it released about 1, 000 km < sup > 3 </ sup > of material ( as measured in dense rock equivalent ( DRE )), covering a substantial part of North America in up to two metres of debris.

When the myelin sheath is damaged, nerve signals are slower, and this can be measured by a common neurological test, electromyography.

When one quantity was measured, and became determined, the conjugated quantity became indeterminate.

When S < sub > z </ sub > is measured, the system state ψ collapses into an eigenvector of S < sub > z </ sub >.

When renal function, measured by glomerular filtration rate, is persistently poor, dialysis and kidney transplantation may be treatment options.

When the measured pressure is rapidly pulsing, such as when the gauge is near a reciprocating pump, an orifice restriction in the connecting pipe is frequently used to avoid unnecessary wear on the gears and provide an average reading ; when the whole gauge is subject to mechanical vibration, the entire case including the pointer and indicator card can be filled with an oil or glycerin.

When the system is used for physical three-space, it is customary to use positive sign for azimuth angles that are measured in the counter-clockwise sense from the reference direction on the reference plane, as seen from the zenith side of the plane.

When the net force on the system is zero, the torque measured from any point in space is the same.

When the endpoint of the reaction is reached, the volume of reactant consumed is measured and used to calculate the concentration of analyte by

When Reed Richards measured the residual power levels left behind when Champion abducted Thing, he declared he was on a higher level than Galactus.

When particles are measured using a low enough energy measurement device, the energy of the measurement device is not enough to cause the uncertainty principal and thus the ' observer effect ' is not a factor.

When the radius of Vega was measured to high accuracy with an interferometer, it resulted in an unexpectedly large estimated value of times the radius of the Sun.

When measured to the top of its antenna masts, it stands at.

When used for measuring voltage, the input impedance of the multimeter must be very high compared to the impedance of the circuit being measured ; otherwise circuit operation may be changed, and the reading will also be inaccurate.

When a beam is measured with a laser beam profiler, the wings of the beam profile influence the D4σ value more than the center of the profile since the wings are weighted by the square of its distance, x < sup > 2 </ sup >, from the center of the beam.

When the image rejection ratio is measured, the input signal levels of the desired and image frequencies must be equal for the measurement to be meaningful.

When this impulse hits the surface of the medium to be measured, part of the impulse reflects back up the wave guide.

When not qualified, the term " luminosity " means bolometric luminosity, which is measured either in the SI units, watts, or in terms of solar luminosities.

When risk is measured by deaths per passenger kilometer, air travel is approximately 10 times safer than travel by bus or rail.

When actual measurements of an antenna's gain are made by a laboratory, the field strength of the test antenna is measured when supplied with, say, 1 watt of transmitter power, at a certain distance.

When measured at the Low Water Datum, the lake contains a volume of 850 cubic miles ( 3, 540 km < sup > 3 </ sup >) and a shoreline length ( including islands ) of 3, 827 miles ( 6, 157 km ).

When each number of successes X is paired with its probability of occurrence Af, the set of pairs Af, is a probability function called a binomial distribution.

When Gianfranco Fini visited Israel in late November 2003 in the function of Italian Deputy Prime Minister, he labeled the racial laws issued by the fascist regime in 1938 as " infamous ", as also Giorgio Almirante, historic leader of MSI, had done before.

When not celebrating Mass but still serving a liturgical function, such as the semiannual Urbi et Orbi papal blessing, some Papal Masses and some events at Ecumenical Councils, cardinal deacons can be recognized by the dalmatics they would don with the simple white mitre ( so called mitra simplex ).

When the domain of the input function is time ( t ), and the domain of the output function is ordinary frequency, the transform of function s ( t ) at frequency ƒ is given by the complex number:

When s < sub > P </ sub >( t ), is expressed as a periodic summation of another function, s ( t ):

When s < sub > N </ sub > is expressed as a periodic summation of another function: and

When a ligand activates the G protein-coupled receptor, it induces a conformational change in the receptor that allows the receptor to function as a guanine nucleotide exchange factor ( GEF ) that exchanges GDP for GTP on the G < sub > α </ sub > subunit.

When storing records in a large unsorted file, one may use a hash function to map each record to an index into a table T, and collect in each bucket T a list of the numbers of all records with the same hash value i. Once the table is complete, any two duplicate records will end up in the same bucket.

When testing a hash function, the uniformity of the distribution of hash values can be evaluated by the chi-squared test.

When this approach is used, the hash function must be chosen so that the result has fairly uniform distribution between 0 and n − 1, for any value of n that may occur in the application.

When the hash function is used to store values in a hash table that outlives the run of the program, and the hash table needs to be expanded or shrunk, the hash table is referred to as a dynamic hash table.

When the result sequence is exhausted ( e. g. there are no more values within the result sequence ), the expression or function fails.

When one is found, and the position is odd, the location is returned from the function with suspend.

When the loop is closed, the system may function as an artificial pancreas.

When using codomains, the inverse of a function is required to have domain Y and codomain X.

When team members individually and collectively commit to team goals, team effectiveness is increased and is a function of increased supportive team behaviors ( Aube & Rousseau, 2005 ).

When, for example, we use a verb to function as the action done by a subject, many languages require conjugating the verb to reflect that meaning.

When they react with monoamine oxidase, they permanently deactivate it, and the enzyme cannot function until it has been replaced by the body, which can take about two weeks.

When is a conditional probability distribution and the loss function is the negative log likelihood:, then empirical risk minimization is equivalent to maximum likelihood estimation.

When dealing with general function R → C, the transform takes on an integral form:

When left untreated, complications of PKU include severe mental retardation, brain function abnormalities, microcephaly, mood disorders, irregular motor functioning, and behavioral problems such as attention deficit hyperactivity disorder.

When the function is used as in