Solve the Problem $\mathrm { ft } / \mathrm { s }$

question 515

Multiple Choice

Solve the problem.
-The velocity of water $\mathrm { ft } / \mathrm { s }$ at the point of discharge is given by $\mathrm { v } = 12.80 \sqrt { \mathrm { P } }$ , where $\mathrm { P }$ is the pressure lb/in ${ } ^ { 2 }$ of the water at the point of discharge. Find the rate of change of the velocity with respect to pressure if the pressure is $20.00 \mathrm { lb } / \mathrm { in } ^ { 2 }$ .

• A) \(2.86 \mathrm { ft } / \mathrm { s }\) per \(\mathrm { lb } / \mathrm { in } ^ { 2 }\)
• B) \(28.62 \mathrm { ft } / \mathrm { s }\) per lb/in 2
• C) \(1.4311 \mathrm { ft } / \mathrm { s }\) per \(\mathrm { lb } / \mathrm { in } ^ { 2 }\)
• D) \(0.3200 \mathrm { ft } / \mathrm { s }\) per \(\mathrm { lb } / \mathrm { in } ^ { 2 }\)

Acknowledge the role of emotional appeal in persuasion and the strategies for effectively incorporating it.

Grasp the significance of credible sources and their influence on the persuasiveness of a message.

Comprehend the necessity of explicit action requests in persuasion and the impact of direct and indirect request patterns based on audience analysis.

Understand the concept of behavioral economics and its relevance to persuasive strategies.

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Definitions:

Journal Entry

A record in accounting that records a transaction, indicating the accounts and amounts debited and credited.

Cost Of Merchandise Sold

The total cost incurred to obtain goods sold by a company during an accounting period; it includes purchase price, freight in, and other costs related to procurement.

Periodic Inventory System

An accounting method that tracks inventory purchases and sales periodically, typically at the end of an accounting period.

Inventory Purchased On Account

Transactions where inventory is acquired by a business without immediate cash payment, indicating a credit purchase recorded in accounts payable.