Acceleration - creado desde un Mapa Mental

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Acceleration is a vector magnitude that relates the changes in speed with the time it takes to occur. A mobile is accelerating as it changes its speed.

-A large acceleration means that the speed changes rapidly. -A small acceleration means that the speed changes slowly. -Zero acceleration means that the speed does not change.

Movement

In the science and tecnology

MRU

MRUA-MRUV

when the motion has a constant velocity and a rectilinear motion it is called rectilinear uniform movement.

Acceleration = 0 m/s

“A body performs a uniformly accelerated rectilinear motion (MRUA) or uniformly varied rectilinear motion (MRUV) when its trajectory is a straight line and its acceleration is constant and distinct from 0. This implies that the velocity increases or decreases its uniformly.

Acceleration = n>0

The acceleration is found in each action of our life, it’s just the change of velocity that a body could have. At compare this natural actions with a car or a spaceship the same concept is maintained but with so much difference of velocity between this two examples.

Cars

Spaceships

Gasoline, when burned inside the engine, gets the energy that is necessary to convert it into movement: the moving parts of the engine, the pistons, transmit this energy to its extraction to an axis called crankshaft

The time in wich the car realize this action is very important for all the big automotive industries for reach big velocities in short time making better the qualities of the car