Directions: Choose the correct answer and write the letter on the space provided.

___1. Which is an ideal reference point?
A. a colored object B. a landmark
C. a person running D. a cloud in the sky

___2. Which is the reference point of a boy leaving home for school?
A. Canteen B. Classroom C. Home D. school ground

___3. A ship is sailing from the port. Compared to which reference point is the ship in
motion?
A. the sea B. the captain
C. the port D. the cargo the ship carrier

___4. A change in position is called ____.
A. Motion B. Frame of reference C. Distance D. Time

___5. Which of the following shows motion?
A. a boy watching TV B. a dog barking at a stranger
C. a mother going to market D. pillows on bed

___6. I am walking along a sidewalk. Which of the following sentence is true?
A. I am moving with respect to the building at the corner
B. I am moving with respect to another person who is walking beside her
C. I am not moving with respect to the sun
D. I am not moving with respect to the sidewalk

___7. What motion is a combination of rectilinear and circular motion?
A. Periodic Motion B. Rectilinear Motion
C. Circular Motion D. Rolling Motion

___8. The moon moves around the earth. What kind of motion does the moon
demonstrate?
A. rectilinear B. rolling C. circular D. periodic

___9. The swing moves back and forth, up and down. What kind of motion has the
swing?
A. periodic B. rectilinear C. rolling D. circular

___10. Which of the following affects the motion of an object?

15 Points :)