For any system, what is the minimum number of degrees of freedom? (A) 0 (B) 1 (C) 2 (D) 3

For any system, what is the minimum number of degrees of freedom? (A) 0
(B) 1
(C) 2
(D) 3
by

1 Answer

Answer :

(A) 0
by

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Pick out the wrong statement. (A) Minimum number of degree of freedom of a system is zero (B) Degree of freedom of a system containing a gaseous mixture of helium, carbon dioxide and hydrogen is 4 (C) For a two phase system in equilibrium made up of fourchemical species, the number of degrees of freedom is 4 (D) Enthalpy and internal energy change is zero during phase change processes like melting, vaporisation and sublimation

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he number of degrees of freedom at the triple point of water is (A) 0(B) 1 (C) 2 (D) 3

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What is the number of degrees of freedom for liquid water in equilibrium with a mixture of nitrogen and water vapor? (A) 2 (B) 0 (C) 3 (D) 1

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The number of degrees of freedom for a mixture of ice and water (liquid) are (A) 3 (B) 2 (C) 1 (D) 0

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The reaction A (l) → R(g) is allowed to reach equilibrium conditions in an autoclave. At equilibrium, there are two phases, one a pure liquid phase of A and the other a vapor phase of A, R and S. Initially A alone is present. The numbers of degrees of freedom are: (A) 1 (B) 2 (C) 3 (D) 0

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The number of degrees of freedom of a simple pendulum is: (a) 0 (b) 1 (c) 2

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How can I work out the formula of second order wave forces（six degrees of freedom ） of a ship?

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For a robot unit to be considered a functional industrial robot, typically, how many degrees of freedom would the robot have? a) three b) four c) six d) eight

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What is the number of degree of freedom for a system of two miscible non-reacting species in vapor-liquid equilibrium forming an azeotrope? (A) 0 (B) 2 (C) 1 (D) 3

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The following statements relate to CPE credit units. Which is incorrect? a. One credit hour of CPE program, activity or source shall be equivalent to one (1) credit unit. b. Any excess credit units in one year may be carried over to the succeeding years within the three-year period. c. The total CPE credit units for registered accounting professionals shall be sixty (60) credit units for three (3) years, provided that a minimum of fifteen (15) credit units shall be earned in each year. d. Excess credit units earned may be carried over to the next three-year period including credit units earned for doctoral and master's degrees.

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The minimum angle of incidence at which the light ray may strike the interface of two media and result in an angle of refraction of 90 degrees or greater. ∙ A. optimum angle ∙ B. angle of refraction ∙ C. refracted angle ∙ D. critical angle

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f the temperature falls below 18 degrees, the heating is switched on. When the temperature reaches 21 degrees, the heating is switched off. What is the minimum set of test input values to cover all valid equivalence partitions? A. 15, 19 and 25 degrees B. 17, 18, 20 and 21 degrees C. 18, 20 and 22 degrees D. 16 and 26 degrees

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Degree of freedom of the system ice-water-vapour will be (A) 0 (B) 1 (C) 2 (D) 3

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What is the degree of freedom for a system comprising liquid water equilibrium with its vapour? (A) 0 (B) 1 (C) 2 (D) 3

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For a binary mixture distillation process, the degree of freedom is 2. However, if the pressure is fixed in this process, the number of independent variables in this process will be (A) 1 (B) 0 (C) 2 (D) 3

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The number of degree of freedom for an Azeotropic mixture of ethanol and water in vapour-liquid equilibrium, is (A) 3 (B) 1 (C) 2 (D) 0

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Last Answer : B) 1

Degree of freedom for leaching and solvent extraction process is (A) 0 (B) 1 (C) 2 (D) 3

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What is the degree of freedom for two miscible (non-reacting) substances in vapor-liquid equilibrium forming an azeotrope? (A) 0 (B) 1 (C) 2 (D) 3

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