# Blog

## What is speed in a certain direction called? Speed of a body in a specified direction is called velocity.

## What is the speed of an object in a particular direction?What is the speed of an object in a particular direction?

The speed of an object in a particular direction is called velocity. Velocity can also be defined as the rate of change of the object’s position with respect to a frame of reference and time.

## What is the relationship between velocity and speed?What is the relationship between velocity and speed?

Speed (ms-1) = Distance (m) / Time (s) Velocity is the speed of a body in a specific direction and is the rate of change of displacement. Unlike speed, velocity is a vector quantity which means it has a direction as well as a magnitude.

## What is speed in a certain direction called?

• An object's speed in a particular direction is called its velocity. The answer is Velocity.

## What is the measure of speed in a certain direction?

• Velocity is a measure of how fast an object is traveling in a certain direction. Both speed and velocity include the distance traveled compared to the amount of time taken to cover this distance. Speed = distance velocity = distance in a specific direction time time Answer the following questions.  ### What is the speed of an object but in specific direction?

• It might sound complicated but velocity is basically speeding in a specific direction. It is a vector quantity, which means we need both magnitude (speed) and direction to define velocity. The SI unit of it is meter per second (ms-1). If there is a change in magnitude or the direction in the velocity of a body the body is said to be accelerating.

### What happens to velocity when the direction of the moving body?What happens to velocity when the direction of the moving body?

Unlike speed, velocity is a vector quantity which means it has a direction as well as a magnitude. So if the direction of the moving body changes then the velocity changes, even though the speed might stay the same.

### How do you find velocity from position equation?How do you find velocity from position equation?

To find velocity, take the derivative of your original position equation. Speed is the absolute value of velocity. Velocity accounts for the direction of movement, so it can be negative. It’s like speed, but in a particular direction.