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Doctors Medicines MCQs Q&A

  1. Photovoltaic effect
  2. Accordion effect
  3. Bernoulli effect
  4. Lombard effect
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1 Answers

Option 1 : Photovoltaic effect

The working principle of solar cells is based on the photovoltaic effect. The photovoltaic effect is the production of electricity by a material when it is exposed to the light. Solar cells convert the sun's energy into electricity.

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Related Questions

In making decisions about important questions, it is desirable to be able to distinguish between ‘strong’ arguments and ‘weak’ arguments. ‘Strong’ arguments are those, which are both important and directly related to the question. ‘Weak’ arguments are those, which are of minor importance and also may not be directly related to the question or may be related to a trivial aspect of the question. The questions below if followed by two arguments numbered I and II. You have to decide which of the arguments a ‘strong’ argument is and which a ‘weak’ argument is. Statement: Should India promote the usage of solar energy instead of other non-renewable energies Arguments: I. Yes, as we can reuse solar power again and again. II. No, because harnessing solar energy is costly. ?
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