An Electron (M_e = 9

question 54

Multiple Choice

An electron (m_e = 9.11* 10^-31 kg) traveling with a velocity of 1.1 *10⁶ m/s has a
De Broglie wavelength of approximately

• A) 0.66 nm
• B) 0.78 nm
• C) 0.89 nm
• D) 0.97 nm
• E) 1.2 nm

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Definitions:

Colonization

The act of establishing control over foreign lands and peoples, often involving settlement and exploitation, historically by European powers.

Virginia Company

An English joint-stock company established in 1606 by King James I with the purpose of establishing colonial settlements in North America.

Immigrants

Individuals who move from one country to another with the intention of settling in the new country, often in search of better living conditions or job opportunities.

Narragansett Sachem

A leader or chief of the Narragansett, a Native American tribe located in the northeastern United States, particularly in the Rhode Island region.