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Physics Practice worksheet. A man who can ride a bicycle 50 miles in 2.25hours, what is his average speed? A car runs for about 10 years during its average useful life. If the odometer reads 120,000 miles at the end, what was the average speed of the car in miles/hr?.
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Physics Practice worksheet A man who can ride a bicycle 50 miles in 2.25hours, what is his average speed? A car runs for about 10 years during its average useful life. If the odometer reads 120,000 miles at the end, what was the average speed of the car in miles/hr? 3. A dog runs 300 m north and then sees the dog catcher and runs 120 m south where he is captured. What is the dog’s displacement? Draw a properly labeled diagram for this problem. 4. How long will it take a racecar moving west at 150 km/hr, to travel from CT to California which is 4000 km to the West? • 5. You walk around a track (400m) three times. Your total time is 10min. • a. what is your total distance • b. what is your total displacement • c. What is your velocity? • 6. Sketch the following motion graphs • You remain at rest (motionless) at the 2 meter mark from the detector. • You walk slowly from the 3 meter mark to the 1 meter mark. • Starting at the 1 meter mark, you walk slowly to the 3 meter mark, then quickly back to the 1 meter mark.