gs1medium

With reference to solar water pumps, consider the following statements:

  1. 1.Solar power can be used for running surface pumps and not for submersible pumps.
  2. 2.Solar power can be used for running centrifugal pumps and not the ones with piston.

Which of the statements given above is/are correct?

  1. A.1 only
  2. B.2 only
  3. C.Both 1 and 2
  4. D.Neither 1 nor 2
▶ Answer & Explanation

Correct answer: D. Neither 1 nor 2

Solar power is versatile and can be used to run both surface and submersible pumps. Similarly, it is compatible with various pump mechanisms, including centrifugal and piston pumps, provided they are designed to be powered by electricity. The efficiency and suitability depend more on the pump's electrical compatibility and power requirements than its specific type.

Source: UPSC gs1 2020

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