The main difference between speed and velocity involves

Define Speed and its Short Formula

Speed:

 When an object travels a certain distance in a unit of time, it is said to be moving at a certain speed.

Formula:

What is the Best Definition for velocity in physics

Velocity refers to the rate at which someone's displacement changes.

Formula:

which explains the information needed to calculate speed and velocity?

Distance covered and time taken must be taken into account when calculating speed.

it is denoted by v and its formula is:

v = s/ t

Where S is Distance and t is time in Formula

To calculate velocity, however, we must take time and take into account displacement of the body.

 it is also denoted by v and its formula is:

v = d/t

when is the average velocity of an object equal to the instantaneous velocity? 

The average velocity of an object is equal to the instantaneous velocity if the acceleration is zero. In the case of zero acceleration, there will be no acceleration of an object and no change in speed or direction.

which pair of sentences is describing the same velocity? 

The speed of a moving car is the same as the speed of a moving truck.

Describe how position velocity and acceleration are related to each other?

Acceleration can be understood as the change in velocity and velocity is the change in position. In this way, position, velocity, and acceleration are linked.