Which of the Following Is True

question 42

Multiple Choice

Which of the following is true?

• A)A streamline can only be defined for irrotational flow.
• B)A streamline cannot be defined for turbulent flow.
• C)Streamlines cannot cross in laminar flow, but can cross in turbulent flow.
• D)A streamline is the path that a tiny element of fluid would take as the fluid flows.
• E)The velocity vector of a fluid element is always perpendicular to the streamline.

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Definitions:

Goods

Tangible items that are manufactured or produced for sale.

Voidable Title

A legal status indicating that a title to ownership can be rendered void or cancelled due to certain defects or fraud, but remains valid until annulled.

Bad Check

A check that cannot be processed because the account on which it is drawn does not have sufficient funds.

Seller Transfers

The act of a seller handing over the rights, responsibilities, and ownership of products or property to the buyer.