A body cools from 70°C to 40°C in 5 minutes at surrounding temperature of 10°C. How long will it take for the body to cool from 49°C to 25°C?

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Farm Machinery Practice Test: Fuel Supply and Cooling System — practice the complete quiz, review flashcards, or try a random question.

Fuel Supply and Cooling System topics include: Fuel supply and cooling system, forced circulation cooling system principle, cooling systems types, advantages and disadvantages. A fuel supply system in a petrol engine transfers fuel from the tank to the engine for combustion. The system includes the following components: Fuel tank, Fuel pump, Carburetor, Fuel injectors, Fuel filters, Fuel lines.  The fuel supply system can be one of the following types: Gravity system Pressure system Pump system Fuel injection system  The fuel injection system provides the correct fuel and air mixture... Show more

A body cools from 70°C to 40°C in 5 minutes at surrounding temperature of 10°C. How long will it take for the body to cool from 49°C to 25°C?