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Question
What is the current in milliamperes produced by the solar cells of a pocket calculator through which 4.00 C of charge passes in 4.00 h?
Question by OpenStax is licensed under CC BY 4.0.
Final Answer

$0.278 \textrm{ mA}$

Solution Video

OpenStax College Physics Solution, Chapter 20, Problem 1 (Problems & Exercises) (0:48)

Calculator Screenshots

OpenStax College Physics, Chapter 20, Problem 1 (PE) calculator screenshot 1