Question

From the list below, choose the term that best completes each sentence. Write your answers on the line provided.

Motion Reference point or Velocity Speed

1. An object is in ______ when its distance from a(n) ________ is changing

2. Speed in a given direction is called ________.

3. __________ can be calculated if you know the distance that an object travels in one unit of time.

Answer 1

(1) Speed in a given direction is called is velocity.

(2) An object is in motion when its distance from a reference point is changing.

(3) Speed  can be calculated if you know the distance that an object travels in one unit of time.

What is motion of an object?

Motion is the change in position of an object with respect to its surroundings in a given interval of time.

Thus, an object is in motion when its distance from a reference point is changing.

What is velocity of an object?

This is the change in displacement with time or speed of an object in a given direction.

Thus, speed in a given direction is called is velocity.

Also, speed  can be calculated if you know the distance that an object travels in one unit of time.

Learn more about speed and velocity here: https://brainly.com/question/21729272

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