1. The boiling temperature of water is 100 °C. If you put boiling water in a mugplaced at the table top, you observed that after some time the water cools down,decreasing the temperature of water in the mug. Why is this so? Explain using theZeroth Law of Thermodynamics.What happens to objects when temperature increases? For instance, a jar cover an be removed by putting the cover in hot water. Why is this so? heet of paper.1. The boiling temperature of water is 100 °C. If you put boiling water in a mugplaced at the table top, you observed that after some time the water cools down,decreasing the temperature of water in the mug. Why is this so? Explain using theZeroth Law of Thermodynamics.2. What happens to objects when temperature increases? For instance, a jar covercan be removed by putting the cover in hot water. Why is this so?

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1. The boiling temperature of water is 100 °C. If you put boiling water in a mug placed at the table top, you observed that after some time the water cools down, decreasing the temperature of water in the mug. Why is this so? Explaín using the Zeroth Law of Thermodynamics.

1. The boiling temperature of water is 100 °C. If you put boiling water in a mug placed at the table top, you observed that after some time the water cools down, decreasing the temperature of water in the mug. Why is this so? Explaín using the Zeroth Law of Thermodynamics.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter3: Transient Heat Conduction

Section: Chapter Questions

Problem 3.37P

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Concept explainers

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.

Question

100%

1. The boiling temperature of water is 100 °C. If you put boiling water in a mug
placed at the table top, you observed that after some time the water cools down,
decreasing the temperature of water in the mug. Why is this so? Explain using the
Zeroth Law of Thermodynamics.

What happens to objects when temperature increases? For instance, a jar cover
an be removed by putting the cover in hot water. Why is this so?

heet of paper.
1. The boiling temperature of water is 100 °C. If you put boiling water in a mug
placed at the table top, you observed that after some time the water cools down,
decreasing the temperature of water in the mug. Why is this so? Explain using the
Zeroth Law of Thermodynamics.
2. What happens to objects when temperature increases? For instance, a jar cover
can be removed by putting the cover in hot water. Why is this so?

Science that deals with the amount of energy transferred from one equilibrium state to another equilibrium state.

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