A student walks 8 m East, then 3 m West.
β Distance = ______
β Displacement = ______
A cyclist goes around a park and returns to the start.
β Distance = ______
β Displacement = ______
Can displacement be greater than distance? Explain.
When is displacement zero but motion exists?
Create:
One example of constant velocity: __________
One example of changing velocity: __________
A car travels 120 m in 6 s.
β Velocity = ______
A person walks at 3 m/s for 10 s.
β Distance = ______
A bike covers 250 m at 5 m/s.
β Time = ______
Write MRU or NOT MRU:
A car moves straight at constant speed. ___
A ball rolling and slowing down. ___
A train moving at constant speed in a curve. ___
A runner increasing speed. ___