If such is the case, the particles within a distance of about Af of the Earth will have, relative to the Earth, a kinetic energy less than their potential energy and they will be captured into orbits about the Earth.

If because of this incident they become angry with Earth, I will not be permitted to go there at all.

If the large-scale Universe appears isotropic as viewed from Earth, the cosmological principle can be derived from the simpler Copernican principle, which states that there is no preferred ( or special ) observer or vantage point.

* If the Earth is typical, some of these stars likely have planets with intelligent life ;

" If interstellar travel is possible, even the " slow " kind nearly within the reach of Earth technology, then it would only take from 5 million to 50 million years to colonize the galaxy.

If an ideal thermally conductive blackbody was the same distance from the Sun as the Earth is, it would have a temperature of about 5. 3 ° C.

If the Earth were perfectly spherical and homogeneous, then longitude at a point would just be the angle between a vertical north-south plane through that point and the plane of the Greenwich meridian.

If the IMF has a southward component, this not only pushes the magnetopause boundary closer to Earth ( at times to about half its usual distance ), but it also produces an injection of plasma from the tail, much more vigorous than the one associated with substorms.

McVeigh argued that " imminent " does not mean " immediate ": " If a comet is hurtling toward the earth, and it's out past the orbit of Pluto, it's not an immediate threat to Earth, but it is an imminent threat.

If the universe is static and populated by an infinite number of stars, any sight line from Earth must end at the ( very bright ) surface of a star, so the night sky should be completely bright.

If the initial firing is above the surface of the Earth as shown, there will also be elliptical orbits at slower velocities ; these will come closest to the Earth at the point half an orbit beyond, and directly opposite, the firing point.

If the heavier body is much more massive than the smaller, as for a satellite or small moon orbiting a planet or for the Earth orbiting the Sun, it is accurate and convenient to describe the motion in a coordinate system that is centered on the heavier body, and we say that the lighter body is in orbit around the heavier.

If a powerful solar magnetic storm is born, they can warn Earth in advance.

If other effects were ignored, tidal acceleration would continue until the rotational period of the Earth matched the orbital period of the Moon.

If we imagine looking at the Earth from space, we see that the whole Earth was pulled, but the near oceans more and the far oceans less ; the far oceans stayed behind since they are pulled less ( since they are farther away ).

If a pair of twins are born on the day the ship leaves, and one goes on the journey while the other stays on Earth, they will meet again when the traveler is 6 years old and the stay-at-home twin is 10 years old.

If Earth were smaller, a thinner atmosphere would allow temperature extremes, thus preventing the accumulation of water except in polar ice caps ( as on Mars ).

If a ramjet could accelerate at 10 m / s < sup > 2 </ sup >, slightly more than one Earth gravity, it would attain 77 % of light velocity within a year.

If a meteoroid penetrated the satellite's outer hull, it would be detected by the temperature data sent back to Earth.

If an object with comparable mass to that of the Earth were to fall towards it, then the corresponding acceleration of the Earth really would be observable.

If the last day ( due date ) for performing any act for tax purposes, such as filing a return or making a tax payment, etc., falls on Saturday, Sunday, or a legal holiday, you may perform that act on the next succeeding day which is not a Saturday, Sunday, or legal holiday.

If the input light distribution falls beyond the visible range, Af as expected, since Af.

Jarry once wrote, expressing some of the bizarre logic of ' pataphysics, " If you let a coin fall and it falls, the next time it is just by an infinite coincidence that it will fall again the same way ; hundreds of other coins on other hands will follow this pattern in an infinitely unimaginable fashion ".

If it falls on a Saturday, any businesses normally closed that day will generally dedicate the following Monday as a day off.

If for instance there had been a wire walker the reprise would involve two chairs with a piece of rope between and the clown trying to imitate the artiste by trying to walk between them with the resulting falls and cascades bringing laughter from the audience.

If one falls on a strong beat, it is to be immediately resolved.

If the blood sugar level falls too low the liver converts a storage of glycogen into glucose and releases it into the bloodstream, to prevent the person going into a diabetic coma, for a short period of time.

The Council of Trent decreed: " If anyone shall say that a man once justified can sin no more, nor lose grace, and that therefore he who falls and sins was never truly justified ; or, on the contrary, that throughout his whole life he can avoid all sins even venial sins, except by a special privilege of God, as the Church holds in regard to the Blessed Virgin: let him be anathema.

If this date falls on a Friday, the observance is moved to the previous Thursday.

If it falls on a Sunday, observance is moved to the following Monday.

If the cannonball is fired with sufficient velocity, the ground curves away from the ball at least as much as the ball falls — so the ball never strikes the ground.

If the Supreme Court finds any referred part unconstitutional, the entire bill falls.

If no party introduces new evidence the case stands or falls just by the prima facie evidence or lack thereof.

If a feast day falls on a Sunday it is always combined with the hymns for Sunday ( unless it is a Great Feast of the Lord ).

If the skateboarder falls, the skateboard may roll or fly into another person.

If by accident a gouger falls from a hill, it can easily be captured or starves to death.

If a piece falls into the center square, the game is over.

If the sides of the flattened loop are pulled away from each other, the flattened loop ends pull out of the half hitches and the knot falls apart, but if the free ends

If the predicted half-life falls into an experimentally accessible range, such isotopes have a chance to move from the list of stable nuclides to the radioactive category, once their activity is observed.

If the Great Feast of the Annunciation falls during Great Lent, then fish, wine and oil are permitted on that day.

If the air temperature is not low enough to keep the precipitation frozen, it falls as lake-effect rain.

If a person has no children capable of asking, the responsibility falls to their spouse, or another participant.

If he uses thirty seconds to move, the difference between the clocks reaches one minute, and the time flag falls to indicate that he loses by time.

If the third card's value falls between the first two, the player will receive a payoff according to the spread ; otherwise the bet is lost.

If the combined ratio falls below 3. 2 or so, production ceases to be economically viable and some factories cease extraction of butter and powder and trade exclusively in cocoa liquor.