+1 vote
in Environmental Engineering by (81.4k points)
How many types of hand pumps are used?

(a) 1

(b) 2

(c) 3

(d) 4

I got this question in semester exam.

I need to ask this question from Well Pump in division Pumps and Pumping of Environmental Engineering

1 Answer

+2 votes
by (693k points)
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Best answer
Correct choice is (b) 2

The explanation: There are two types of hand pumps- Pitcher pump and Force pump. A Pitcher pump consists of a cylinder in which a plunger moves up and down.

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