Capacitance and Capacitor MCQ 1. What is the relation between current and voltage in a capacitor? A. I = 1/C × ∫(Vdt) B. I = CdV/dt C. I = 1/CdV/dt D. I = Ct 2. If 2V is supplied to a 3F capacitor, calculate the charge stored in the capacitor. A. 1.5C B. …
1. Paper capacitor is a type of _________ A. Fixed capacitor B. Variable capacitor C. Either fixed or variable depending on its usage D. Neither fixed nor variable 2. A capacitor using chemical reactions to store charge is _______ A. Paper capacitor B. Ceramic capacitor C. Polyester capacitor D. Electrolyte capacitor 3. Which, …
1. Paper capacitor is a type of _________ A. Fixed capacitor B. Variable capacitor C. Either fixed or variable depending on its usage D. Neither fixed nor variable 2. A capacitor using chemical reactions to store charge is _______ A. Paper capacitor B. Ceramic capacitor C. Polyester capacitor D. Electrolyte capacitor 3. Which, …
1. The current in conductors connecting the voltage source to the plates of a capacitor is _______ A. Conduction current B. Leakage current C. Charging current D. Displacement current 2. Under normal conditions capacitors have _______ A. Displacement current B. Conduction current C. Both conduction and displacement current D. Neither conduction nor displacement current …
1. The current in conductors connecting the voltage source to the plates of a capacitor is _______ A. Conduction current B. Leakage current C. Charging current D. Displacement current 2. Under normal conditions capacitors have _______ A. Displacement current B. Conduction current C. Both conduction and displacement current D. Neither conduction nor displacement current …
1. Leakage in capacitors is primarily caused by _________ A. Transistors B. Resistors C. Inductors D. DC motors 2. What is the conduction current when a capacitor is fully charged? A. Infinity B. Zero C. 100A D. 1000A 3. The flow of electrons in dielectric is due to _________ A. Conduction B. Potential …
1. Leakage in capacitors is primarily caused by _________ A. Transistors B. Resistors C. Inductors D. DC motors 2. What is the conduction current when a capacitor is fully charged? A. Infinity B. Zero C. 100A D. 1000A 3. The flow of electrons in dielectric is due to _________ A. Conduction B. Potential …
1. The unit for dielectric strength is ____________ A. V/m2 B. MV/m2 C. MV/m D. Vm 2. If the Voltage increases, what happens to dielectric strength? A. Increases B. Decreases C. Remains the same D. Becomes zero 3. If the potential difference in a material is 4MV and the thickness of the material …
1. Which of the following is the correct expression for the force between the plates of a parallel plate capacitor? A. F = ε × A × (V/x)2/2 B. F = ε × A × (V/x)2/3 C. F = ε (V/x)2/2 D. F = ε (V/x)2/3 2. When the area of a cross-section of …
Force of Attraction Between Oppositely Charged Plates MCQ [Free PDF] Read More »
1. Which of the following is the correct expression for the force between the plates of a parallel plate capacitor? A. F = ε × A × (V/x)2/2 B. F = ε × A × (V/x)2/3 C. F = ε (V/x)2/2 D. F = ε (V/x)2/3 2. When the area of a cross-section of …
