Over a period of operation, the useful work output of the fluorescent bulb was 4.24 x 105 J, produced from a total work input of 2.11

Question

Over a period of operation, the useful work output of the fluorescent bulb was
4.24 x 105 J, produced from a total work input of 2.11 x 106 J. What is the efficiency
of this bulb?

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Thu Thủy 4 years 2021-07-24T01:13:27+00:00 1 Answers 5 views 0

Answers ( )

  1. RuslanHeatt
    0
    2021-07-24T01:15:21+00:00
    Reply

    Answer:

    199.0521 Will be the answer

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