Consider the following statements: The state of stress in a fluid consists of normal pressure only if the fluid: 1. is at rest 2. Is in uniform motion 3. Has non-uniform velocity profile 4. Has zero viscosity. Which of the statements given above are correct?

Consider the following statements: The state of stress in a fluid cons

1.	Consider the following statements: The state of stress in a fluid consists of normal pressure only if the fluid: 1. is at rest 2. Is in uniform motion 3. Has non-uniform velocity profile 4. Has zero viscosity. Which of the statements given above are correct?
A.	1, 2 and 3
B.	1, 2 and 4
C.	1, 3 and 4
D.	2, 3 and 4
Answer» C. 1, 3 and 4

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Consider the following statements: The state of stress in a fluid consists of normal pressure only if the fluid: 1. is at rest 2. Is in uniform motion 3. Has non-uniform velocity profile 4. Has zero viscosity. Which of the statements given above are correct?

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