an object travels 18m in 4s and next 18m in 2s . calculate the average speed of the object
deanbro:
answer is 6 second
18+18/4+2 = 36/6 = 6
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The average speed of the object would be 5.33 m/s.
To calculate this, you need to calculate the total distance which is, 16m + 16m= 32m.
The object 4s+2s= 6s take total time.
Thus, the Average Speed= Total distance / Total time= 32/6.
This will come down to 5.33 m/s
To calculate this, you need to calculate the total distance which is, 16m + 16m= 32m.
The object 4s+2s= 6s take total time.
Thus, the Average Speed= Total distance / Total time= 32/6.
This will come down to 5.33 m/s
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