Speed Calculation and Overtaking Analysis in Distance Scenarios
Understand the speed concepts in overtaking scenarios and solve distance problems using rate and time calculations. Analyze scenarios of meeting and overtaking between vehicles moving at varying speeds.
Speed Calculation and Overtaking Analysis in Distance Scenarios
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Presentation Transcript
192 km/h 960 km/h This distance is d This is where the jet catches up and overtakes the plane. This is where they start. Distance = Rate x Time d t 192 airplane jet d 960 t-2
192 km/h 960 km/h This distance is d This is where they meet. This is where they start. Distance = Rate x Time d t +2 192 airplane jet d 960 t
Current is going 6 km/h THIS WAY
Current is going 6 km/hr THIS WAY Distance = Rate x Time d 3 r + 6 downstream upstream d r - 6 5
30 mph 60 mph 150 miles Distance = Rate x Time t 30 slow car fast car 60 t 150 miles total distance
30 mph 46 mph At this time, they were 72 miles apart d Distance = Rate x Time d t 30 slow car d + 72 46 fast car t