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3 Conservation of energy

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Question 36

An electric motor is mounted inside a drying enclosure and drives a fan. The process requires warm air to circulate around wet components.

A technician says, 'For this process, the motor is 100% efficient.'

Discuss the technician's statement.

[3]
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3 Conservation of energy Questions

  1. GCSE
  2. /Physics
  3. /3 Conservation of energy

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