A Large Water Storage Container Is Filled to a Depth $\times$

question 5

Multiple Choice

A large water storage container is filled to a depth of 3.0 m. The volume above the water is filled with air. In order to pump the water from the container, the air pressure in the container is increased by 3.0 $\times$ 105 N/m². What happens to the pressure in the water at a depth of 1.0 m when the air pressure is increased?

• A)Nothing, it is still at a depth of 1.0 m and the pressure in the water depends only on the depth.
• B)It increases by 1.0 \(\times\) 105 N/m², since it is at 1/3 the depth of the water.
• C)It increases by 2.0 \(\times\) 105 N/m², since it is at 2/3 the depth from the bottom of the container.
• D)It increases by 3.0 \(\times\) 105 N/m².
• E)It increases by 3.0 \(\times\) 105 N/m² + 9.8
• \(\times\) 103 N/m² since it is 1.0 m deep in the water.

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Definitions:

Budget Line

A visual diagram showing every pairing of two items that a person can purchase within their budget constraints, based on their earning and the cost of these products.

Consumption Bundles

These are combinations of different goods and services that an individual consumes, representing a mix of choices according to their preferences and budget.

Income

Earnings received by individuals or entities, typically in the form of wages, salaries, rents, interest, or profits, available for spending or saving.

Substitution Effect

The shift in buying habits caused by a change in the relative costs of products, prompting consumers to substitute pricier options with more affordable ones.