A particle travels for 10 s at a constant speed of 50 m/s . It then accelerates uniformaly to a speed of 80 m/s in the next 5 s. what is the average speed of the particle?
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A particle travels for 10 s at a constant speed of 50 m/s . It then accelerates uniformaly to a speed of 80 m/s in the next 5 s. what is the average speed of the particle?
Average speed = Total Distance/Total Time taken
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