To date, no reliable means of forecasting frost quakes has been developed. The acceleration due to gravity is 980 cm/sec/sec, so the measured shaking is 335/980, or 0.34 g. Frequency: To tremble or shake, as the ground does in an earthquake. A frost quake, also known as ice quake or cryoseism, is when cold cracks.

When there is an earthquake, the forces caused by the shaking can be measured as a percentage of gravity, or percent g.įor example: If the shaking at a particular location is measured as an acceleration of 11 feet per second per second, or 11 feet *12 inches *2.54 cm/inch per second per second = 335 cm/sec/sec. G is the proportionality constant 6.67x10 -11 (N-m 2/kg 2) in Newton's law of gravity. Definition of quake shaking and vibration at the surface of the earth resulting from underground movement along a fault plane of from volcanic activity shake. You have searched the English word Quake meaning in Spanish temblor. The equation for the force of gravity is F = mg, at the surface of the earth, or F = GMm/r 2 at a distance r from the center of the earth (where r is greater than the radius of the earth). Spanish to English Dictionary gives you the best and accurate Spanish meanings of. The force we are most experienced with is the force of gravity, which causes us to have weight. When acceleration acts on a physical body, the body experiences the acceleration as a force.

A sudden movement of the earth's crust caused by the release of stress accumulated along geologic faults or by volcanic activity. G is the acceleration of gravity 9.8 (m/s 2) or the strength of the gravitational field (N/kg) (which it turns out is equivalent). Earth quake synonyms, Earth quake pronunciation, Earth quake translation, English dictionary definition of Earth quake.

Quake definition