Author: Study Clue

What is the primary purpose of an electrical measuring instrument? A Generate power B Display voltage C Store data D

What is the primary principle behind Ohm’s law? A Voltage equals current times resistance B Current equals resistance times voltage

What is the purpose of an electrical filter in a circuit? A Remove unwanted frequencies B Store energy C Control

What is the primary function of a transformer in a circuit? A Voltage conversion B Current conversion C Power factor

How does inductance affect impedance in an AC circuit? A Increases with frequency B Zero at high frequency C Decreases

How is total current determined in a parallel circuit? A Min current B Average current C Sum of currents D

What is mesh analysis used for? A Current B Impedance C Voltage D Power Explanation Mesh analysis applies KVL to

What is circuit optimization primarily concerned with? A Minimizing power B Maximizing efficiency C Maximizing size D Maximizing voltage Explanation

What is mesh analysis used for? A Current B Impedance C Voltage D Power Explanation Mesh analysis applies KVL to

What is circuit optimization primarily concerned with? A Minimizing power B Maximizing efficiency C Maximizing size D Maximizing voltage Explanation