Inductance what is it w - Study guides, Class notes & Summaries

1000 Basic Electrical Engineering MCQs - Best For Practice 1000 BASIC ELECTRICAL ENGINEERING MCQS Basic Electrical Engineering Questions and Answers – Oscillation of Energy at Resonance « Prev Next » This set of Basic Electrical Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Oscillation of Energy at Resonance”. 1. The energy stored in the capacitor is of _________ nature. a) Electrostatic b) Magnetic c) Neither electrostatic nor magnetic d) Ei...

What is a logarithm? Correct answer: A logarithm is an exponent based mathematical representation of a numerical value. What logarithmic base is used in digital communications? Correct answer: Two How do you find a log2 value on a calculator that only has log10 functionality? (Hint: what is the formula?) Correct answer: log2(a) = [log10(a) / log10(2)] What is the definition of a decibel? Correct answer: a = 10lob(b), where a is the decibel value and b is the decimal value Correct answer...