2 Kinematics - BC Science Physics 11
2 Kinematics - BC Science Physics 11
2 Kinematics - BC Science Physics 11
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
2.1 Review Questions<br />
1. Can objects with the same speed have different<br />
velocities? Why or why not?<br />
2. What are two ways of describing the direction of an<br />
object’s motion?<br />
3. If you run with an average speed of 12.0 km/h, how<br />
far will you go in 3.2 min?<br />
4. If the average speed of your private jet is<br />
8.0 × 10 2 km/h, how long will it take you to<br />
travel a distance of 1.8 × 10 3 km?<br />
5. A red ant travels across a driveway, which is 3.5 m<br />
wide, at an average speed of 2.6 cm/s. How long<br />
will the ant take to cross the driveway? Express your<br />
answer (a) in seconds and (b) in minutes.<br />
46 Chapter 2 <strong>Kinematics</strong> © Edvantage Interactive 2012 ISBN 978-0-9864778-3-6
Change language