Physics · Heat and Thermodynamics
is an example of non-periodic temperature variation.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Surface of the earth during a period of 24 hours.
- 2Building during a period of 24 hours.
- 3Cooling of bars, blanks and metal billets in steel works.✓
- 4Cylinder of an IC engine.
Correct answer
Cooling of bars, blanks and metal billets in steel works.
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