Law of Cooling Calculator: Predict Object Temperature Over Time

Calculate Object Temperature Using Newton's Law of Cooling

e.g., in °C or °F
e.g., in °C or °F
e.g., per minute (match unit of time)
e.g., minutes (match unit of cooling constant)

Utilize our Law of Cooling Calculator to accurately predict an object's temperature as it cools down to its surroundings. Simply input the initial temperature, ambient temperature, cooling constant, and time elapsed to get the final temperature. Perfect for understanding Newton's Law of Cooling in various applications.

Formula:

T(t) = Ta + (T0 - Ta) × e(-k × t)

  • T(t): Temperature of the object at time t (e.g., °C or °F)
  • Ta: Ambient (surrounding) temperature (e.g., °C or °F)
  • T0: Initial temperature of the object (e.g., °C or °F)
  • k: Cooling constant (ensure units are consistent with time, e.g., 1/minute)
  • t: Time elapsed (ensure units are consistent with cooling constant, e.g., minutes)

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