Water Flows Over a Section of Niagara Falls at a Rate

question 67

Multiple Choice

Water flows over a section of Niagara Falls at a rate of 1.20 ´ 10⁶ kg/s and falls 50.0 m.What is the power dissipated by the waterfall?

• A)588 MW
• B)294 MW
• C)147 MW
• D)60.0 MW

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Definitions:

Adjustment Refusal Message

A communication expressing the denial or rejection of a request for alteration or change.

Refusal

The act of declining, rejecting, or saying no to a request, offer, or proposition.

Justified

Something considered to be reasonable under the circumstances, often referring to actions, decisions, or beliefs that have a logical or moral basis.

Indirect Claim Message

An indirect claim message is a communication approach where the request or complaint is presented subtly, typically embedded within a context that first prepares the reader before addressing the issue.