a)Wheatstone bridge as shown in Figure Q4(a) consists of four resistive arms forming aclosed circuit with DC voltage source applied to two opposite junctions and a currentdetector connected to the other two junctions.R2VoltagesourceCurrentR3 detectorRxFigure Q4(a)i)ii)State ONE (1) application for each AC and DC Wheatstone bridge.Formulate the equation for the unknown components, Rx at a balancedcondition for DC bridge.b)Consider the AC bridge that has the configuration as shown in Figure Q4(b).i)ii)Indicate the bridge type and give its general equation at a balanced condition.Formulate the equation for the equivalent series resistance, Rx and inductance,Lx at a balanced condition.i)Compute the values of Rx and Lx when the bridge is in a balanced condition,given that, R1 = 1kO, C, = 1µF, R2 = 1000, R3 = 1000.R2R,V = 10Vf = 1.0kHzACA.DetectorBR3LxFigure Q4(b)

“Since you have asked multiple questions, we will solve the first question for you. If you want any…

Wheatstone bridge as shown in Figure Q4(a) consists of four resistive arms forming a closed circuit with DC voltage source applied to two opposite junctions and a current detector connected to the other two junctions. a) Voltage source Current detector Figure Q4(a) i) ii) State ONE (1) application for each AC and DC Wheatstone bridge. Formulate the equation_for the unknown components, R. at a balanced condition for DC bridge.

Wheatstone bridge as shown in Figure Q4(a) consists of four resistive arms forming a closed circuit with DC voltage source applied to two opposite junctions and a current detector connected to the other two junctions. a) Voltage source Current detector Figure Q4(a) i) ii) State ONE (1) application for each AC and DC Wheatstone bridge. Formulate the equation_for the unknown components, R. at a balanced condition for DC bridge.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 4PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

See similar textbooks

Similar questions

Provide 3 sample calculations involving DC circuit under transient current condition on series R-L and Series R-C circuit? Need a simple supplementary explanation, can't quite understand the definitions I have currently.
a) Graphically show the differences between alternating current voltage (A.C) and direct current voltage (D.C). What are the advantages of A.C compared to D.C?
Describe what coupling capacitors are and what are they for?
Describing the concept of discontinuous conduction mode in power converters, how does continuous conduction mode differ?Make a DC-DC converter circuit that operates in discontinuous conduction mode.
Fill the blanks with suitable following terms (AND gate, Potential Transformers (PT), cathode ray oscilloscope CRO, electronic switch Current Transformers (CT), DC component, cathode ray tube (CRT), AC component, electron.gun. 1.The heart of a ............is the................. the electron beam is generated, accelerated, and deflected in accordance with the input signal. 2. Power measurements in high-voltage high current circuit can be effectively done by the use of...and.. ...in conjunction with conventional wattmeter. 3. The sig ...ose frequency is to be measured is converted into a train of pulses (Using Comparator for example), one pulse for each cycle of the signal and applied continuously to an...A 4. In Average Responding Voltmeter, the AC signal is first applied to the blocking capacitor used at the input to block any..................in the input voltage. 5. Dual Trace Oscilloscope This CRO has a single.....................whose electron beam is split into two by an…
Please choose the correct answer and explain if possible. Thank you. 4. The main terminal voltage across an ON conducting SCR depends on the instantaneous main terminal current in the following way: a. They are proportional b. The voltage increases as the current increases, but no quite proportionally c. The voltage increases as the current increases, by a squared (seond power) relationship d. They are virtually non-related 5. To turn Off a conducting SCR in a dc-powered circuit, it is necessary to: a. Interrupt (stop) the gate current b. Wait for the main terminal current to fall below IHO when the supply voltage crosses through zero c. Deliver a pulse of negative gate current via the gate lead d. Place a temporary reverse bias across the SCR’s main terminals 6. In a simple RC charging circuit used for trigger-control of an SCR, a good range of adjustment of the RC time-constant is: a. 1 to 5 msec b. 1 to 30 msec c. 0.1 to 10 msec d. 2 to 25 μsec
please explain in detail how to arrive at these answers. I am not the best at using Kirchoff voltage law.
N.theory question electrical engineering.
1) a) As depicted in the figure, input voltage is 120 Volts (RMS) and diode drops are 0.7 Volts. Design this circuit with given two ac outputs and calculate turns ratio of live transformer. voltage i) 10 V ii) 100 V 2) b) Consider a circuit using Si diodes and 10 k ohms resistors. Design this clipper circuit with output ranges below; i) -0.7 V and above ii) +2.1 V and above iii) +1.4 V c) As given in the figure a clamper circuit with the input +10V- signal Vi is proposed to design. Determine the output voltage with the exact solution step by step. Sketch transfer characteristic Vo versus V₁. V₂ Vo H 2RS -10V- -2√ 01 Vo Trims
The exciting current of an electromagnet is rated at 12 amperes. When connected across a 122 - volt source the current is 14 amperes. Determine the ohms in a resistor which must be connected in series to limit the current to (a) rated value, and (b) 9 amperes.
What are the applications of clamper circuits? Enumerate 3. Provide references.
1a) As depicted in the figure, input voltage is 120 Volts (RMS) and diode drops are 0.7 Volts. Design this circuit with given two outputs and calculate turns ratio of transformer. i) 10 V ii) 100 V