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ser-zykov [4K]
3 years ago
14

Question 3

Mathematics
1 answer:
lara31 [8.8K]3 years ago
5 0

9514 1404 393

Answer:

  48.6%

Step-by-step explanation:

Efficiency of energy conversion is the quotient of output energy and input energy.

  (3291 J)/(6771 J) × 100% ≈ 48.6%

The solar panel's conversion efficiency is about 48.6%.

_____

<em>Additional comment</em>

With current (2021) technology, the best efficiency one can expect from a solar panel is in the neighborhood of 23%.

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Answer:

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Step-by-step e15.730337078652

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