define velocity and accalaration any two deffrince between them
Answers
Answer:
Velocity of a body is the distance travelled by it per unit time in a given direction. velocity is a vector quantity. whereas Acceleration of body is defined as the rate of change of it's velocity with time. Acceleration is a vector quantity.
Explanation:
I think this will help u
Answer:
Velocity
Acceleration
Meaning
It alludes to the speed of an object in the given direction.
Acceleration implies to any change in the velocity of an object with respect to time
Calculated With
Displacement
Velocity
What is its Nature?
Vector
Vector
What is it?
Rate of change of displacement
Rate of Change of Velocity
Formula
Displacement/Time (d/t)
Velocity/Time (v/t)
Ascertains
How fast an object is moving and in which direction
How fast an object’s velocity changes with time.
Unit of Measurement
meter/second (m/s)
meter/second2 (m/s2)
Acceleration and Velocity
Acceleration:
Acceleration is a vector quantity that is defined as the rate at which an object changes its velocity. An object is accelerating if it is changing its velocity. As velocity is an example of vector, it has direction and magnitude. So we can explain the acceleration in any of these three ways:
.
Velocity:
The amount of motion normalized to time is defined to be the velocity of the object. It is thus the displacement of the object divided by the time required to make the displacement. [The object in Tissue Tracking Echocardiography (TTE) is mainly a single point or a Region of Interest (ROI).] Hence, its unit is cm/s.
.
Explanation:
hope it helps