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Q: If you can swim 20 laps around the track in 2 hours what is the average speed?

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If a jogger jogs around a circular track with a diameter of 275 meters in 14 minutes his average speed (pace) is 1.0285 meters per second.

You will have to maintain an average speed of 4.5 mph

38 seconds

top speed is 190 MPH the average depends on the track's configuration.

One can think of a racing car making one lap around a car racing track. During the race the speedometer will be indicating the speed the car has at a given moment. This is the "instantaneous speed" v(t). It is a function of time, meaning that it varies in time. If we now take the length of the track L and divide it by the time t the car took to accomplish one lap, then we have the average speed, vav = L/t, of the car during a lap around the track.

Yes.

Goldie swims a total of 20*0.5 miles = 10 miles.She does so in 2 hours.Her average speed is therefore 10 miles per 2 hours.You can further simplify this by dividing both measures by 2.10 miles per 2 hours5 miles per 1 hour.She swam very fast: 5 mph.

2minutes

You say the track is 400m, then ask how far you have run after 18 laps. Your distance is 2 miles. Your average speed is 9min per mile. apex- 0

Tach

The cheetah is the speed of lightning. He rocketed around the track

Average speed may be calculated by dividing the length of the track by the time it takes to complete one circuit.

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