A Cylindrical Tank of Radius 8 M and Height 18

question 248

Multiple Choice

A cylindrical tank of radius 8 m and height 18 m is filled with a liquid whose density is 3.16 kg/m³. How much work is needed to lift the liquid out of the tank?

• A) 102,927.623 J
• B) 5,738.201 J
• C) 1,008,690.707 J
• D) 126,086.338 J
• E) 321,076.224 J

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Definitions:

Sherman Antitrust Act

A landmark federal statute in the U.S. that prohibits monopolistic business practices, aimed at promoting fair competition for the benefit of consumers.

Monopoly

Monopoly describes the economic condition where one seller dominates the entire market, thus setting prices and product availability without competition.

Trade Restraints

Measures implemented by governments or businesses that restrict international trade, such as tariffs, quotas, and embargoes.

Antitrust Laws

Antitrust laws are regulations that promote competition by restricting monopolies, cartels, and other practices that can reduce consumer choices and hinder market efficiency.