Two Wires Are Made of the Same Material and Have

question 39

Multiple Choice

Two wires are made of the same material and have the same length but different radii.They are joined end-to-end and a potential difference is maintained across the combination.Of the following the quantity that is the same for both wires is:

• A)potential difference
• B)current
• C)current density
• D)electric field
• E)conduction electron drift speed

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Definitions:

Individualistic Cultures

Cultures that emphasize personal goals, autonomy, and individual achievement over group goals.

Community Cooperation

The collaborative efforts of individuals within a community to achieve common goals or solve collective problems.

Practical Virtues

The attributes or characteristics deemed useful and beneficial in daily life for effective and ethical interaction.

Social Exclusion

The process by which individuals or groups are systematically blocked from accessing rights, opportunities, and resources that are normally available to members of society.