A Wire with a Length of 150 M and a Radius

question 26

Multiple Choice

A wire with a length of 150 m and a radius of 0.15 mm carries a current with a uniform current density of 2.8 *⁷ A/m².The current is:

• A)0.63 A
• B)2.0 A
• C)5.9 A
• D)300 A
• E)26000 A

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Definitions:

Social Movement

Organized, collective efforts by people to bring about or resist social change, often aimed at addressing social issues or injustices.

Wartime Deaths

Fatalities that occur during armed conflict, including both military personnel and civilians.

Charismatic Figures

Individuals who possess a unique set of personality traits that inspire devotion, loyalty, and enthusiasm among followers.

Political Revolution

A fundamental and significant change in political power or organizational structures that takes place in a relatively short period of time.