Question: Classic hand pumps work by sucking air out and creating a vacuum the top of the pipe, which will drive the fluid up the

Classic hand pumps work by sucking air out and creating a vacuum the top of the pipe, which will drive the fluid up the pipe. In fact, it is similar to how we use a straw to drink liquids. What is the maximum depth h that these hand pumps can successfully draw water out of the well? Use density of water 998 kg/m and atmospheric pressure as 100 kPa in your calculations. h

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