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Average Speed and Average Velocity

A plane leave...

Question

A plane leaves town $C$ at $1157$ and flies $1500 k m$ to another town, landing at $1412$ . Calculate the average speed of the plane.

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Solution

Total time taken is 14:12-11:57=2:15 hours
Average speed= 1,500/2.15=697.67 kmph. is the average speed.

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