2. Joko Yohanis,S.Pd PHYSIC SENIOR HIGH SCHOOL

3. x Joko Yohanis SMA 3 Buper Jayapura MOTION Joko Yohanis SMA N 3 Jayapura Joko Yohanis SMA N 3 Jayapura BY

4. x Joko Yohanis SMA 3 Buper Jayapura OUTCOME After study this lesson student will be able: - To understand definition of motion - To understand distance and displacement After study this lesson student will be able: - To understand definition of motion - To understand distance and displacement

5. MOTION MOTION MOTION Do you know what motion is ?

6. Initial position /Reference point Final position

7. MOTION MOTION MOTION In physics, an object is called in motion ( move) if its position changes against a reference point

8. According to the definition of motion, which animals are in motion and which ones are not motion. Give your reason.

9. jokbuper@yahoo.co.id Distance Displacement DISTANCE AND DISPLACEMENT

10. 8 m 6 m Distance = 8 + 6 = 14 m Displacement 8 2 + 6 2 = 10 m scalar vector What are the distance and displacement ? DISTANCE AND DISPLACEMENT

11. Distance and Displacement Distance and Displacement What is the difference between distance and displacement ?

12. Distance and Displacement Distance and Displacement Distance and Displacement The changed position of an object at a certain time is called displacement ( Final Position – Initial position). While the length of the actual path traveled by the object during its motion is called distance

13. A-5 -4 - 3 - 2 - 1 O 1 2 3 4 5B Determine the distance from ( A-O-B-O ) ? 5 + 5 + 5 + 1 = 16 Determine the displacement ? – 1 – (-5) = 4 Determine the distance from ( O-B-O-A-O ) ? 5 + 5 + 5 + 5 + 3 = 23 Determine the displacement ? 3 – 0 = 3 A -5 -4 - 3 - 2 - 1 O 1 2 3 4 5 B Determine the distance from (B-O-A-O-B-O) ? Determine the displacement ? ( Final Position – Initial position ) - 8 28