If the two resistor are connected in parallel then what is the equivalen resistance ?

Q: Determine the voltage across the resistor R1 if the Zener Voltage is 4.7 V * R2 1K R1 5V D2 1K

A: In this question,   We need to determine the voltage across the resistor R1 if the Zener Voltage is…

Q: R7 XMM4 5600 R6 7800 R9 V2 R8 R10 12002 12V 7802 1ka

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Q: to achieve maximum power on R3 How many ohms should we choose the resistance?

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Q: 3. Determine the total resistance and the total current. 100V 1 + 1002 M 15.2. M 1502 500 1052 1022

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Q: 12V 50 m m 20 375 3105 Solve The following mixed Circuit 1. Intensites of Resistances 2. Vottages of…

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Q: To measure current with an ammeter, connect the ammeter: A) across the load B) across the resistance…

A: we will use following points to answer the questions 1. current in the series circuit is same and…

Q: What is the equivalent resistance value of the circuit in the diagram? What is the current value in…

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Q: 9. What resistance must be connected in parallel with a 20-N and a 600 resistor in parallel in order…

A: The solution is given below

Q: Ohms Law and combinations of resistors. In this figure, what is the voltage at point A?

A: To solve above problem, we will use Ohm's law and Kirchhoff's law: Ohm's law state that in a current…

Q: Three resistance 5each are connected in star. Values of equivalent delta resistances are (b) 2.5 N…

A: we need to find out equivalent delta resistances.

Q: Three equal resistors are connected in series has an equivalent resistance of 3 ohms. What is the…

A: If n equation resistors of resistor R are connected in series than equivalant resistance is R×n. If…

Q: What is the Norton's resistance

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Q: Two resistance of 1500 ohms and 4700 ohms are connected in parallel. What is the equivalent…

A: Consider the formula to obtain the equivalent resistance. R=R1R2/(R1+R2)

Q: Consider the figure below: 1. Which resistors are in series? 2. Which resistors are in parallel?

A: Concept of series connection:  Two resistors are said to be connected in series if positive terminal…

Q: 42

A: When two resistors are in series, then the equivalent is calculated as Rs=R1+R2 When two resistors…

Q: The maximum load current that can be drawn is 30 V O2.3 mA O 2.5 mA O 1.4 mA O 1.8 mA 15 kQ ww V₂=9V…

A: We need to find out maximum current through load .

Q: STAR AND DELTA RESISTIVE CIRCUITS. Applying star delta conversions determine the value of the total…

A: The solution is given below

Q: In series combination the current passing through each resistor is Select one: O a. high O b.…

A: In series circuit current flows through all the elements or resistors are equal or same

Q: Calculate the values of two resistors R1 and R2 which when connected in series gives 50ohm and 8V in…

A: In this question, Calculate the values of two resistors R1 and R2 which when connected in series…

Q: The equivalent resistance between points a and b in the figure is 5.000 ww 10.00 5,000 W 4.00 W…

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Q: in +1 Find sensitivity of voltage divider of R2 can be changed. Nominal value of R₁-2002 and R2-100…

A: Given circuit: Vin=10 VR1=200 ΩR2=100 Ω

Q: If two resistors with resistance 6.0 Q and 8.0Q are connected in series with 12.0 volt source, then…

A: Given, Two resistors with 6 Ω and 8 Ω resistance are connected in series. R1=6 ΩR2=8 Ω Source…

Q: 250S 2ovLo

A: Given that fllowing parameter V=120∠0voltf=60HzC=18μFR1=250ΩR2=5ΩL=120mH

Q: Find the current through each resistors if C1= 552 C=32 %3D VT = 17V

A: According to the question we have to find the value of the current flowing through the each…

Q: Q2 find the voltage(VT) and current(IT) for all Resistance. Ri=52 E= 200 03) find 1- the theyenins…

A: First we will find total resistance seen from the source and than we will find total current from…

Q: 4. Three bulbs of 40W,120V are connected as per figure ,find the voltage across each bulb and the…

A: Bulbrating :-P=40w                    RA=RB=RC=RV=120VP=V2RR = (120)240 = 360 ΩResistance of bulb…

Q: How much current is drawn to the 12-V source? What is the voltage on each resistor?

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Q: 5. Two resistors of 6 and 18 ohms are connected in parallel and the combination is connected in…

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Q: why is the total parallel resistance less than the smallest resistance

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Q: R1 A-W R -W-B R WWR R . Find the total resistance of the eight resistors above with the following…

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Q: A 15 ohm resistor is connected in series with a variable resistor R. The series connection is then…

A: When current flows through a resistor, it consumes power. This power is usually dissipated as heat.…

Q: byDesign Calculate the total resistance and current as well as the voltage drop across each resistor…

A: As per our guidelines we are supposed to answer only first question. Kindly repost the other…

Q: A B

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Q: In the circuit below, there is a drop of 20 V on each resistor. The potential of point A would be *…

A: Find the potential of point A for the given circuit ?

Q: Three resistors of 10, 15 and 20 ohms each are connected in parallel. What is the equivalent…

A: The equivalent resistance can be calculated by using the parallel resistance reduction technique.

Q: 4. Determine: Branch currents and power in each resistor using Kirchhoff's Laws

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Q: Determine the voltage across the resistor R1 if the Zener Voltage is 5.1V * R2 1K R1 5V D2 1K

A: The given circuit is:

Q: 21. Three resistance 5 each are connected in star. Values of equivalent delta resistances are (a)…

A: we need to find out delta equivalent resistances.

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.