A workbook is a collection of worksheets in spreadsheet software like Excel. It allows users to organize and manipulate data efficiently, often containing multiple sheets for different types of information. Workbooks are essential tools for tasks like data analysis and report generation. ;
The electric device delivers a current of 15.0 A for 30 seconds, resulting in a total charge of 450 C. This corresponds to approximately 2.81 x 10^21 electrons flowing through the device. The calculation involves using the relationship between charge, current, time, and the charge of an electron.
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