In what ways are liquid and electrical circuits analogous?
Solution) The Liquid and Electrical circuits are analogous in the following ways
Reservoir in Liquids is analogous to ground in electrical circuits
Resistance in electric circuits is analogous to constriction in Liquids
Pump in Liquids is analogous to Battery
Water flow in Liquids is analogous to charge flow in electric circuits
Water pressure in Liquids is analogous to voltage in electric circuits
Water is analogous to current
These ways Liquid and Electrical circuits are analogous .
what are some analogous between fluid and electrical circuits?
Ohm's Law Advance Study Assignment Read the experiment and answer the following questions .1. What is the definition of electrical resistance 2. What is an "ohmic" resistance? Are all resistances ohmic in nature? 3. In what ways are liquid and electrical circuits analogous? 4. For a series circuit, what is the terminal voltage of a battery or power supply equal to in terms of the potential differences or voltage drops across circuit components?
Problem 6 (Extra Credit) Find an electrical circuit that is analogous to the translational mechanical system given below (Do NOT find the transfer function; just sketch the circuit. Clearly identify and label the nodes and the circuit components' parameters.) 220) K-1 Nm N-s/m v,- 1 N-s/m Jv,-I N-s/m
Explain how does Foster's Reactance Theorem relate to electrical circuits. Use diagrams and graphs for the explanation.
Please write clearly and if possible step by step,Take the input as ???(?) and the output as ????(?), and find transfer functions of the electrical
circuits below.Thanks a lot!
Please write clearly and if possible step by step,Take the input as ???(?) and the output as ????(?), and find transfer functions of the electrical circuits below,Thanks a lot!
Electrical circuits
Determine:
A) Magnetomotive force
B) Reluctance
C) Current
D) What is the air gap flux density, with 3.8% E.M (Marginal
Effect electric machines). ?
Data:
- Magnetic core Permeability μr=4800
- Flow 0.045 WB
E) Draw the equivalent magnetic circuit
Solve step by step
10 cm. 20 cm Cn 15 cm 500 Turns of Wire 15 Cm 400 Turns of Wire 15 cm 0.05 cm Thickness: 3.5cm
Q. An engineer wanted to estimate the true mean resistance of a certain electrical circuits (?) by a sample mean (?̅). It is known that the population is normal, and the population standard deviation is ? = 0.25 ohms. Determine the required sample size (?) so that he will be 90% confident of being correct within ± 0.06.
(20 points) From your knowledge of Physics and Electrical Circuits, for the parallel and series resistor circuit shown: 2) It a) Compute the equivalent resistance and theAO current IT 1a 12v R 120 R-120 b) Compute the power delivered by the 12 V source.
2. Resonant circuits are employed in electrical engineering for narrow and broad band frequency selective filtering. Impedance of R-L-C elements versus frequency is the understanding starting point, followed by R-L R-C and R-L-C circuits of various kinds. a. Plot the impedances ZL and ZC versus frequency on: 1. A linear impedance scale 2. A log impedance scale and show the slope versus frequency is 20 db per decade of frequency