A Container Has a Vertical Tube, Whose Inner Radius Is $320 \mathrm {~kg} / \mathrm { m } ^ { 3 }$

question 60

Multiple Choice

A container has a vertical tube, whose inner radius is 12.00 mm, connected to it at its side, as shown in the figure. An unknown liquid reaches level A in the container and level B in the tube -level A being 5.0 cm higher than level B. The liquid supports a 20-cm high column of oil, between levels B and C , whose density is $320 \mathrm {~kg} / \mathrm { m } ^ { 3 }$
The gauge pressure at level B is closest to

• A) 790 Pa
• B) 630 Pa
• C) 310 Pa
• D) 940 Pa
• E) 470 Pa

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Definitions:

Madison Square Garden Corp., Ill. v. Carnera

A legal case that dealt with specific issues related to contracts or legal obligations; further context would be needed for a precise definition.

Negative Covenant

A promise in a contract that prohibits a party from engaging in certain activities.

Exclusive Services

refers to specialized services provided or contracted to serve only one party or a limited market, often under specific terms that exclude competitors.

Injunctive Relief

A court-ordered act or prohibition against a specific action or behavior to prevent irreparable harm or to maintain the status quo during a lawsuit.