A Pipe Carrying Water Has a Radius of 1

question 25

Multiple Choice

A pipe carrying water has a radius of 1.0 cm.If the flow velocity is 9.0 cm/s,which of the following characterizes the flow? Take the viscosity of water to be 1.0 × 10−³ N⋅s/m.

• A) streamlined
• B) unstable
• C) turbulent
• D) stagnant

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Definitions:

Capital Balances

The amount of money invested in a business by its owners plus the retained earnings (or minus the losses).

Profits and Losses

The financial gains and shortfalls incurred by a business during its operations, reflecting the difference between revenues and expenses.

Invests

The action of allocating resources, usually money, with the expectation of generating an income or profit.

Equally

In a manner that divides or distributes something in equal portions or shares.