A Metallic Object Holds a Charge of −2

question 25

Multiple Choice

A metallic object holds a charge of −2.9 × 10−⁵ C.What total number of electrons does this represent? (e = 1.6 × 10−¹⁹ C is the magnitude of the electronic charge. )

• A) 1.8 × 10¹⁴
• B) 2.4 × 10¹³
• C) 6.1 × 10¹³
• D) 4.2 × 10¹⁴

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Definitions:

Syllogistic Steps

The parts of a syllogism, which is a form of reasoning where a conclusion is drawn from two given or assumed propositions (premises).

Prejudged

Forming a judgment or opinion before having the evidence or facts to do so.

Friendship

A close and trusted relationship between two or more people, typically characterized by mutual affection and support.

Prejudged

To make a decision or form an opinion about something or someone in advance, without full examination or knowledge.