Chapter 1: Describing Motion


Distracted driving reduces stopping time:  Courtesy Getty Images
Imagine a get-together with some friends. To meet at a common location, you and your friends will have to figure out how to get there. Whether you inline skate, ride a bicycle, take a bus, drive a car, or use some other mode of transportation, you will undergo motion. Motion is an important aspect of daily life for everyone. 


Turn to page 166 of the textbook, and read the chapter introduction.

Your reaction time is an important factor in how safely you drive a car.  You might want to spend about 15 minutes investigating reaction time with a partner in the next activity..

 

  • Read the activity on page 167 of the textbook. Follow the directions, and answer the questions.

  • Note: You may ask a friend or family member to be your partner. You may also substitute a 30-cm ruler for a metre-stick.

Check your answers with those in the “Suggested Answers” in the online course.