SUMMATIVE TEST

What is motion?

• The act of eating

• The act of sleeping

• The act of standing still

• The act of changing position

What is a reference point?

• A moving location

• A fixed location

• A changing location

• A hidden location

What is distance?

• The change in position of an object

• The rate at which an object changes its velocity

• The speed of an object

• The total length of the path traveled by an object

What is displacement?

• The speed of an object with a specific direction

• The rate at which an object changes its velocity

• The change in position of an object, considering its starting point and ending point.

• The total length of the path traveled by an object

What is speed?

• The change in position of an object

• The rate at which an object covers distance

• The total length of the path traveled by an object

• The act of changing position

What is velocity?

• The change in position of an object

• The act of changing position

• The total length of the path traveled by an object

• The speed of an object with a specific direction

What is acceleration?

• The rate at which an object changes its velocity

• The speed of an object with a specific direction

• The total length of the path traveled by an object

• The act of changing position

What does describing motion involve?

• Conveying details about an object's shape

• Conveying details about an object's color

• Conveying details about an object's position, speed, and changes in velocity

• Conveying details about an object's size

Which of the following is an example of motion?

• A stationary car

• A moving car

• A standing tree

• A parked bicycle

Steven wants to explain the concept of motion to her younger brother. Which analogy would be most effective?

• Comparing it to the changing colors of leaves

• Describing it as the taste of different foods

• Relating it to the movement of cars on the road

• Associating it with the sensation of touch