Whenever a Fluid Flows, an Energy Dissipating Effect Called ____

question 15

Multiple Choice

Whenever a fluid flows, an energy dissipating effect called ____ develops both within the fluid stream and along any surfaces the fluid contacts.

• A) viscous friction
• B) thermal reduction
• C) anti-flow
• D) pressure inhibition

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Definitions:

Present Value

The modern-day valuation of upcoming money amounts or cash flow sequences, adjusted according to a given rate of return.

Bank Account

A financial account maintained by a bank for a customer, allowing the customer to deposit and withdraw money and possibly earn interest.

Equal Payments

Installments of the same amount paid or received over a specified period for loans, mortgages, or annuities.

Present Value

Today's monetary value of a sum to be received in the future or of future cash inflows, using a specified rate of return for calculation.