A Container Has a Vertical Tube, Whose Inner Radius Is $570 \mathrm {~kg} / \mathrm { m } ^ { 3 }$

question 111

Multiple Choice

A container has a vertical tube, whose inner radius is 24.00 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 $570 \mathrm {~kg} / \mathrm { m } ^ { 3 }$ The mass of the oil is closest to

• A)210
• B)410
• C)620
• D)820
• E)1000

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Definitions:

Parol Evidence Rule

A legal principle stating that oral agreements or statements made prior to or at the time of a written contract cannot contradict the terms of the written contract.

Merchant

An individual or company engaged in the business of selling goods or services.

UCC Article 2

Part of the Uniform Commercial Code that governs the sale of goods in the United States.

Camping Store

A retail establishment that specializes in selling equipment and supplies for camping.