Three driven LC circuits are made with the same capacitor but different inductors. The figure shows...
need help with this two questions Pro-Lab Circuits with inductors 1. The figure below gives the variation with time of the potential difference Vacross resistor in three circuits The circuits contain the same resistance Randerne but only differs in the inductance Rank the circuits according to the value of greatest first. Explain your reasoning for your ranking or value will take for un to reach its Therefore, CBA CYBYA 2. An alternating emf source with a certain emf amplitude is...
The figure 4 below shows three conductors made from the same material and have different cross-sectional areas and lengths. Rank the three conductors according to their resistance, greatest first. (b) (c)
A.) Shown above are two different circuits. Each circuit is made out a battery, a capacitor, a switch, and two resistors. All the components (batteries, switches, capacitors, and resistors) are identical in the above circuits. For both circuits, when the switch is closed, the capacitors will get charged. Which of the following is correct about the peak current in the circuit? Explain your choice. a) Circuit B has 4 times larger peak current than circuit A. b) Circuit B has...
1. Shown above are two different circuits. Each circuit is made out a battery, a capacitor, a switch, and two resistors. All the components (batteries, switches, capacitors, and resistors) are identical in the above circuits. For both circuits, when the switch is closed, the capacitors will get charged. Which of the following is correct about the peak current in the circuit? - Circuit B has 4 times larger peak current than circuit A. - Circuit B has 2 times larger...
Consider three different AC circuits (A-C) consist of a resistor, capacitor and inductor, connected in series to a function generator that creates a voltage of Av-2.0 cos(wt) Volts with ?-2x104 rad/s. The circuits are: (A) R-3 ; C-25 F, L-300 H 1. Rank the circuits by the amplitude of the alternating current flowing in the circuit from greatest to least.
Alternating Current Circuits Containing Inductance Cirele the letter beside the correct answer Three inductors connected in parallel have inductive reactances of 24 Ω, 48 Ω, and 36 Ω. If the inductors are connected to a 60-He line, wha is the sotal inductance of the eircui? A. 00294 11 , 0.34611 C 0 0579 11 D. 0642 11 I. What is the relationship of current and voltage in a inductive circuit The currene lags the voltage by 90 The current leads...
Group Problem 2: You are given the task to determine the inductance M of two inductors of unknown self-inductances L1 and L2. Recall that M = M12 = M21 and the magnetic flux B1,2 = M12/1 and B2,1 = M2112. To perform this task, you connect one of the inductors (say L1) in series with a battery of emf = 10 V and a resistor of resistance R1 = 212. These three components, as well as a switch S, form...
The following figure shows the inductance and voltage across two inductors. Which current is changing more rapidly? 2 H 0000 2 V 1 H llll 4 V Select one: a. Currently b. Current 12 c. They are changing at the same rate. d. There is not enough information to tell.
The drawing shows three different resistors in two different circuits. The battery has a voltage of 20 V, and the resistors have values of R1 = 50 Ω, R2 = 25 Ω, and R3 = 10 Ω. (a) For the circuit on the left, determine the current through each resistor. (b) For the circuit on the left, determine the voltage across each resistor. (c) Which one has the largest voltage drop? Think why. Ask an instructor if you are not sure. (d) What is...
ion 12.3: LC and Crystal Oscillators 19 Figure P12.19 shows four oscillator circuits of the type, complete with bias detail. For each circuit, an equation governing circuit operation and find the of oscillation and the gain condition that ensure Colpitts that oscillations start. Qi C2 C ー RL