An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

Question

GinnyAnswer · Answer

The problem consists of evaluating 11 arithmetic expressions involving fractions. 
 Explanation 
 
 Problem Overview We need to evaluate 11 expressions involving fractions. We will proceed step by step, simplifying each expression. 
 
 Examples 
 Fractions are used in everyday life, such as when cooking, measuring ingredients, or splitting a bill with friends. Understanding how to perform operations with fractions is essential for many practical tasks.

Anonymous · Answer

A current of 15.0 A flowing for 30 seconds results in a total charge of 450 coulombs. This charge corresponds to approximately 2.81 x 10^21 electrons flowing through the electric device. The relationship between current, time, and charge is crucial for understanding electric flow in circuits. 
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An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

Answer (2)

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