Well

A rope with a bucket is fixed on the shaft with the wheel. The shaft has a diameter of 45 cm. How many meters will drop bucket when the wheels turn 7 times?

Final Answer:

x =  9.9 m

Step-by-step explanation:

D=45 cm m=45:100  m=0.45 m o=π D=3.1416 0.451.4137 m  x=7 o=7 1.4137=9.9 m



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