1. The heat supplied to the system equals increase in the internal energy. Select one: True False 2. Based on the first law of the thermodynamics the energy of the universe is constant. Select one: True False 3. The change in the internal energy of an isolated system Select one: a. is larger than 0. b. equals 0. c. is smaller than 0.

1. The heat supplied to the system equals increase in the internal energy. Select one: True False 2. Based on the first law of the thermodynamics the energy of the universe is constant. Select one: True False 3. The change in the internal energy of an isolated system Select one: a. is larger than 0. b. equals 0. c. is smaller than 0.

Automotive Technology: A Systems Approach (MindTap Course List)

6th Edition

ISBN:9781133612315

Author:Jack Erjavec, Rob Thompson

Publisher:Jack Erjavec, Rob Thompson

Chapter3: Basic Theories And Math

Section: Chapter Questions

Problem 2RQ: In what four states does matter exist? Cite examples of each.

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Concept explainers

Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.

Question

100%

1. The heat supplied to the system equals increase in the internal energy.

Select one:

True

False

2. Based on the first law of the thermodynamics the energy of the universe is constant.

Select one:

True

False

3. The change in the internal energy of an isolated system

Select one:

a. is larger than 0.

b. equals 0.

c. is smaller than 0.

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

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