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If an instantaneous centripetal force ( red arrow ) is considered on the planet during its orbit, the area of the triangles defined by the path of the planet will be the same.
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If and instantaneous
If, the magnetization will not flip during the measurement, so the measured magnetization will be what the instantaneous magnetization was at the beginning of the measurement.
If the time interval of interest is the primary concern, we consider instantaneous, limiting, average, and limiting average availability.
If fluctuations are present ( as they always are ) and the sweep is slower than the fluctuation frequency ( as it usually is ), then the I-V is the average current as a function of voltage, which may result in systematic errors if it is analyzed as though it were an instantaneous I-V.
If the reference point is the instantaneous axis of rotation the expression of velocity of a point in the rigid body will have just the angular velocity term.
If there is a large enough number of atoms, statistical temperature can be estimated from the instantaneous temperature, which is found by equating the kinetic energy of the system to nk < sub > B </ sub > T / 2 where n is the number of degrees of freedom of the system.
If danger suddenly appears the horse has a large store of energy ready for instantaneous release and so it is much easier for it to spring away from the danger than if it had been caught flat-footed, or " on the forehand.
If a curve γ represents the path of a particle then the instantaneous velocity of the particle at a given point P is expressed by a vector, called the tangent vector to the curve at P. Mathematically, given a parametrized C < sup > 1 </ sup > curve γ = γ ( t ), for every value t
If the collision is instantaneous this would be true immediately.
If is increased adiabatically then the system at time will be in an instantaneous eigenstate of the current Hamiltonian, corresponding to the initial eigenstate of.
If a Stokes beam is simultaneously present along with the pump, the virtual state can be used as an instantaneous gateway to address a vibrational eigenstate of the molecule.
If we want to know the instantaneous time derivative of the expectation value of A, that is, by definition
If and centripetal
If a rotating frame is chosen so that just the angular position of an object is held fixed, more complicated motion, such as elliptical and open orbits, appears because the centripetal and centrifugal forces will not balance.
If this acceleration is multiplied by the particle mass, the leading term is the centripetal force and the negative of the second term related to angular acceleration is sometimes called the Euler force.
If the spheres only appear to rotate ( that is, we are watching stationary spheres from a rotating frame ), the zero tension in the string is accounted for by observing that the centripetal force is supplied by the centrifugal and Coriolis forces in combination, so no tension is needed.
If the spheres really are rotating, the tension observed is exactly the centripetal force required by the circular motion.
If it were rotating only 16 % faster, the star's gravity would provide insufficient centripetal force to hold it together, and it would tear itself apart.
If, having reached a given lean angle, the centripetal forces are reduced then the motorcycle increases its angle of lean until it touches the road surface, usually unseating the rider in the process.
If and force
If he condemns the recent or the present, he condemns the past with no less force.
If the Dominican Republic achieves free, democratic government, it will be due in large part to the U.S. show of force that enabled President Balaguer to prevent a threatened restoration of Trujillo dictatorship.
If they also defeat the school bill, the GOP task force won't have much research to do.
If we fail to develop the means to hunt down and destroy the enemy's military force with extreme care and precision, and if war comes in spite of our most ardent desires for peace, our choice of alternatives will be truly frightening.
If the force required to remove the coatings is plotted against film thickness, a graph as illustrated schematically in Fig. 5 may characteristically result.
If the cutting force, Af, is plotted against film thickness, a straight line should result passing through the origin and having slope Af.
If under the existing system he could not assemble forces quickly enough to intercept mobile Viking raiders, the obvious answer was to have a standing field force.
If the net force on some body is directed always toward some fixed point, the center, then there is no torque on the body with respect to the center, and so the angular momentum of the body about the center is constant.
" ... To this he said: " If that is so you will one day be a force.
If you cannot change your own life, it must be that some greater force controls the world.
* Overrunning clutch or freewheel: If some external force makes the driven member rotate faster than the driver, the clutch effectively disengages.
If the column load is gradually increased, a condition is reached in which the straight form of equilibrium becomes so-called neutral equilibrium, and a small lateral force will produce a deflection that does not disappear and the column remains in this slightly bent form when the lateral force is removed.
If the missile starts to roll, the gyroscopic force of the disk drives the control surface into the airflow, cancelling the motion.
If objects are seen as moving within a rotating frame, this movement results in another fictitious force, the Coriolis force ; and if the rate of rotation of the frame is changing, a third fictitious force, the Euler force is experienced.
LINE SIX: RAF, If in the royal Air force.
If a similar ball is charged by the same glass rod, it is found to repel the first: the charge acts to force the two balls apart.
If one asks an expert for the rules he or she is using, one will, in effect, force the expert to regress to the level of a beginner and state the rules learned in school.
If it exists, the graviton is expected to be massless ( because the gravitational force appears to have unlimited range ) and must be a spin 2 boson.
If we live on a brane ( as hypothesized by some theorists ) this " leakage " of gravitons from the brane into higher-dimensional space could explain why gravitation is such a weak force, and gravitons from other branes adjacent to our own could provide a potential explanation for dark matter.
If and red
If a red Bordeaux of a good name and year is bitter or acid, or cloying and muddy-tasting, leave it alone for a while.
( If a dragon or a sea monster came along, didn't he have a red Swiss hunting knife on his belt -- ten blades and a corkscrew??
If a player bets 1 unit on red, his chance of winning 1 unit is therefore 18 / 38 and his chance of losing 1 unit ( or winning-1 ) is 20 / 38.
If a player is unsure of whether a bet is a single or multi-roll bet, it can be noted that all single-roll bets will be displayed on the playing surface in one color ( usually red ), while all multi-roll bets will be displayed in a different color ( usually yellow ).
If each pixel on the display actually contains three rectangular subpixels of red, green, and blue, in that fixed order, then things on the screen that are smaller than one full pixel in size can be rendered by lighting only one or two of the subpixels.
If the line passes through the leftmost portion of the pixel, only the red subpixel is lit ; if it passes through the rightmost portion of the pixel, only the blue subpixel is lit.
If one wanted to assert, in Arabic, that an apple looks red, one would not literally say " the apple is red ", but " the apple red ".
If applied to optical wavelengths, this manifests itself as a change in the colour of visible light as the wavelength of the light is increased toward the red part of the light spectrum.
If all four neighbors of v are different colors, say red, green, blue, and yellow in clockwise order, we look for an alternating path of vertices colored red and blue joining the red and blue neighbors.
If you look at icons of Jesus and Mary: Jesus wears red undergarment with a blue outer garment ( God become Human ) and Mary wears a blue undergarment with a red overgarment ( human was granted gifts by God ), thus the doctrine of deification is conveyed by icons.
Responding to a report, which he described as " a red herring ", on the growth of antisemitism since the beginning of the Gaza War, he has said: " If there has been a rise I am not surprised.
If the picture contains an area of the same color, it can be compressed without loss by saying " 200 red dots " instead of " red dot, red dot, ...( 197 more times )..., red dot.
Louis Farrakhan has stated " If you look at the human family — now, I'm talking about black, brown, red, yellow and white — we all seem to be frozen on a subhuman level of existence.
If Carol has a hand like < font color = red > K ♥</ font > J ♠, she may choose to fold.
If a cluster contains 3 values, then the central value will be black and each value stored on its sides will be red.
If the cluster contains two values, however, either one can become the black node in the red – black tree ( and the other one will be red ).
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