An acceleration value can be accurately translated from symbols into words as "the rate of change of velocity over time," which means how quickly an object's speed is changing as time progresses.
Acceleration as in metres per second per second? The acceleration of a car for example? In words, acceleration is the rate of change of speed. (Speed is the rate of change of position).
That is called "acceleration". In symbols, that would be a = dv/dt; this means change in velocity divided by change in time, for a small time period.
No. As used in physics, the word "acceleration" means that THE VELOCITY CHANGES. More precisely, it refers to how quickly the velocity changes, in symbols, dv/dt.
Well if you are familiar with calculus the projection of acceleration vector a(t)on to the Tangent unit vector T(t), that is tangential acceleration. While the projection of acceleration vector a(t) on to the normal vector is the normal acceleration vector. Therefore we know that acceleration is on the same plane as T(t) and N(t). So component of acceleration for tangent vector is (v dot a)/ magnitude of v component of acceleration for normal vector is sqrt((magnitude of acceleration)^2 - (component of acceleration for tangent vector)^2) sorry i can't explain it to you more cause I don't have mathematical symbols to work with
They are definitely NOT the same. Acceleration is not velocity; acceleration is the RATE OF CHANGE of velocity. In symbols: a = dv/dt, which basically means that you divide the difference of velocity by the time, for a small time interval. Acceleration and velocity are both vectors.
3 meters per second squared
3 meters per second squared i believe is the answer :-)
3 meters per second squared
Acceleration as in metres per second per second? The acceleration of a car for example? In words, acceleration is the rate of change of speed. (Speed is the rate of change of position).
An accurate statement for option B is: "An acceleration of 3 meters per second squared." This means that the acceleration is changing by 3 meters per second in each second that passes.
Acceleration is a change in speed, measured per second and so would be meters per second per second or meters per second squared.
The SI mixed unit for acceleration is ms-2; this translates to metres per second per second.
3 meters per second squared or 3 meters per second per second.
An equation.
Archetypes never appear as symbols.
Whenever the velocity changes. Acceleration is defined as the rate of change of velocity with respect to time (in symbols, dv/dt), that is, how fast does the velocity change.
It's just an increase of speed.The RATE OF CHANGE of VELOCITY, on the other hand, in symbols dv/dt, is called ACCELERATION.