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.

---

Definitions:

P/E Ratio

The price-to-earnings ratio, a valuation measure comparing the current share price of a company to its per-share earnings.

Asset Turnover Ratio

A financial metric that measures the efficiency of a company's utilization of its assets to generate sales or revenue.

Income Statement

A financial statement that reports a company's financial performance over a specific accounting period, detailing revenues, expenses, and net income.

Balance Sheet

A report detailing a company's assets, liabilities, and equity of shareholders at a certain date.