Which of the Following Electrons Will Have the Smallest De

question 124

Multiple Choice

Which of the following electrons will have the smallest de Broglie wavelength?

• A)an electron moving 220 m/sec
• B)an electron moving 20 mi/hr
• C)an electron moving 75 km/hr
• D)an electron moving at 25% the speed of light
• E)an electron at rest with no velocity

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Definitions:

Culturally Contingent

Something that depends on cultural context or varies according to different cultural practices and beliefs.

Leadership Behavior

The actions, practices, and attitudes exhibited by a leader to influence and guide a group towards achieving its goals.

Autocratic

Pertaining to a form or style of leadership that is directive and leader-centered, and in which power is exercised by a dominant and dictatorial individual.

Participative

Pertaining to a style of interpersonal relations characterized by a need for human interaction and warm relationships. Participatives provide peace and harmony, give encouragement to others, and instill team spirit. Leadership needs include keeping human relations smooth and considering personal feelings.