You Are Given the Shape of the Vertical Ends of a Trough

question 10

Multiple Choice

You are given the shape of the vertical ends of a trough that is completely filled with water. Find the force exerted by the water on one end of the trough. (The weight density of water is $62.4 \mathrm { lb } / \mathrm { ft } ^ { 3 }$ .)

• A) \(666 \mathrm { lb }\)
• B) \(1,331 \mathrm { lb }\)
• C) \(2,662 \mathrm { lb }\)
• D) \(333 \mathrm { lb }\)

Understand the concept of real and nominal exchange rates.

Calculate the value of domestic investment based on national savings and net capital outflow.

Distinguish between different types of international investments and their impacts on net capital outflows.

Understand the concept of national savings and its calculation in the context of international trade and investment.

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