acceleration


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Related to acceleration: angular acceleration, Acceleration due to gravity

acceleration

 [ak-sel″er-a´shun]
1. a quickening, as of the pulse rate.
2. in physics, the time rate of change of velocity.
psychomotor acceleration generalized physical and emotional overactivity in response to internal and external stimuli, such as that seen in the manic phase of bipolar disorder.

ac·cel·er·a·tion

(ak-sel-er-ā'shŭn), Avoid the mispronunciation uh-sel-er-ā'shŭn.
1. The act of accelerating.
2. The rate of increase in velocity per unit of time; commonly expressed in g units; also expressed in centimeters or feet per second squared.
3. The rate of increasing deviation from a rectilinear course.
[see accelerator]

acceleration

[aksel′ərā′shən]
Etymology: L, accelerare, to quicken
an increase in the speed or velocity of an object or reaction. Compare deceleration. accelerate, v.

ac·cel·er·a·tion

(ak-selĕr-āshŭn)
The rate of change of velocity.

acceleration

change in motion of a body or object: the rate of change of velocity with respect to time. linear acceleration: the rate of change in linear velocity with respect to time; related to force by Newton's second law of motion (often stated as force = mass×linear acceleration). Measured in metres per second squared (m.s-2). angular acceleration: the rate of change in angular velocity with respect to time. Measured in degrees per second squared (°. s -2) or radians per second squared (rad.s-2); related to moment by Newton's second angular law of motion (moment = moment of inertia×angular acceleration). tangential acceleration: the acceleration of an object or body acting at a tangent to its direction of motion, e.g. when it is moving in a circle or around a curve. instantaneous acceleration: acceleration measured over a very short (infinitesimal) period of time, effectively a continuous measurement of acceleration. See also gravitational acceleration.

acceleration,

n in osteopathy, the process of increasing speed or velocity of a manipulative technique.

ac·cel·er·a·tion

(ak-sel-er-ā'shŭn) Avoid the mispronunciation uh-sel-er-ā'shŭn.
1. The act of accelerating.
2. The rate of increase in velocity per unit of time; commonly expressed in g units; also expressed in centimeters or feet per second squared.
3. The rate of increasing deviation from a rectilinear course.

Patient discussion about acceleration

Q. What herbs are known to be helpful against Arthritis acceleration?

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http://www.arthritis.org/at-supplement-guide.php

More discussions about acceleration
References in periodicals archive ?
9 million AP exams in the country, embracing AP as "the largest scale acceleration program in the country.
A look at the top throwers will reveal that their heads are as far as possible from the hammer and that this increases tangential acceleration.
However, gravity specialists weren't "terribly worried" that the accelerations would be different, he notes.
In other words, the roll off rates are not constant with acceleration input.
However, an important issue in the case was whether the general contractor was liable for its subcontractors' acceleration costs.
Adds Benbow, "Maybe we should study why so many educators are so unwilling to try academic acceleration.
The Certeon S-Series Appliances featuring an Application Acceleration Blueprint for Solid Edge Insight are available immediately.
Under the terms of the agreement, Symphoniq will utilize iControl[R] and iRules[TM] to develop the industry's first Web acceleration speedometer.
We are excited by this new release of the Mocana Acceleration Harness.
Bivio Networks, the leader in high-speed network appliance platforms for deep packet processing applications, today announced three new partner application acceleration modules for its B2000 and B508 network appliance platforms.