The gravity seemed normal here as they walked about, no accelerations affected them as the ship darted forward, for all its inconceivably great mass, like an arrow, then flashed forward under time control.
Calculations were undertaken as to the result of all the accelerations and retardations by the attractions of all the planets for the next seventy-five years.
In the same way we find that the component accelerations are [.
In applying this principle to the drawing of an acceleration diagram for a mechanism, the velocity diagram of the mechanism must be first drawn in order to afford the means of calculating the several radial accelerations of the links.
It is sometimes convenient to resolve the accelerationsin directions having a more intrinsic relation to the path.
The directions of the radial and tangentialaccelerations of the point B are always known when the position of the link is assigned, since these are to be drawn respectively parallel to and at right angles to the link itself.
These expressions therefore give the tangential and normal accelerations of P; cf.
The component accelerations of a point describing a tortuous curve, in the directions of the tangent, the principal normal, and the binormal, respectively, are found as follows.
It is to be noticed that only the directions of the accelerations of two points are required to find the point Z.
In many practical problems it is necessary to know the magnitude and position of the forces acting to produce the accelerations of the several links of a mechanism.
The four observed accelerations should be proportional.
Or, if we prefer, their accelerations depend only on the differences of their velocities and the differences of their coordinates, and not on the absolute values of these velocities and coordinates.
Accelerations and retardations, depending upon processes of growth or change, take place in very much the same kind of way as in solar maculæ, inevitably suggesting similarity of origin.
These accelerations are so great, and bear so importantly upon the correspondence of the whole kingdom, not only inter se, but with the whole continent of Europe, that each is very completely and elaborately described.
In the third edition, published in 1921, linear and angular accelerations were defined, but no acceleration analyses were made.
Air Force School of Aviation Medicine in which there would be a biomedical evaluation of the accelerations experienced during the abort of a Mercury flight at and shortly after liftoff.
Where different accelerations and the same mass are considered, the factor m in the above formula remains constant, and force and acceleration are directly proportional to each other.
With the help of the definition of force as the product of mass and acceleration it seems possible, indeed, to derive the parallelogram of forces from that of accelerations in a purely logical manner.
There were constant and sudden changes in the tempo of their melodies, accelerations being frequently caused by excitement in the performers, by incidents occurring, by anger or other passions being aroused.
The third and most common was a sad melody, not too quick nor too slow, with temporary accelerations to suit words of a more slippery character in their pronunciation, or when sung in a pianissimo tone.
For equal masses the forces are as the accelerations which they produce.
Geometrical investigation of the simple and compound accelerations arising out of the hypothesis in which the motion of any system of points whatever is referred to another system of invariable form, but also in motion.
True, by comparison with the will, forces are brought nearer to our feeling; but it may be that ultimately the will itself will be made clearer by comparison with the accelerations of masses.
Astronomical observations of the accelerations of different planets towards the sun, or of different satellites towards the same primary, give us the most accurate confirmation of the distance part of the law.
By comparing accelerations towards different bodies we obtain the ratios of the masses of those different bodies and, in so far as the ratios are consistent, we obtain confirmation of the mass part.
He believed in recurrent, abrupt accelerations of crust change, so violent as to destroy all life on the globe.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "accelerations" in a variety of sentences. We hope that you will now be able to make sentences using this word.
