10V www R1 R3 ww R2 W R5 R6 Circuito 1 R4 ww

Q: Determine the voltage dropped across R3

A: In the given questions we need to calculate the voltage across resistor R3.

Q: All voltages and currents present.

A: In this question We need to determine the voltage and current across the each resistance.  We are…

Q: Given the following circuit NOTE: THE AMMETER IS IN FACT LIKE A WIRE IN THE CIRCUIT – HAS NO…

A:

Q: LED lamp rated 9 W is on for 30 minutes and TV of 60 W is on for 2.5 hours. How much energy has been…

A: Power of LED lamp Time for which LED is on Power of TV Time for which TV is on.

Q: What is the total area for the following Aluminum wire run? Six - 350 KCMIL XHHW Stranded Two -…

A: b) 3.7542 in²   To find the total area for the given Aluminum wire run, we need to calculate the…

Q: 1) In the following circuit find: a) All of the currents and voltages. b) The power dissipated in…

A: In this question,  We need to determine the currents and voltage across the each resistance. And…

Q: R1 R3 1ko 2500 R4 R5 R2 1.2ka 1.5ka -10V 3300 5800 R6 R7 2000

A: To determine voltage, current and power of all resistors

Q: Shown in the figure below is an electrical circuit containing three resistors and two batteries. I₁…

A: For the given circuit we have to write the Kirchhoff loop equation for perimeter in clockwise and…

Q: V₁ 18V R1 1.2kQ R2 m 2.2ΚΩ R₂3 4,7ΚΩ

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Q: I need  the voltage drop across R2 for v2

A:

Q: Given the following circuit SW1 SW2 R1 200 Q R2 300 Q BAT1 - R3 9 V SW3 400 Q

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Q: Q1). If the switch number 1 is closed and 2 is open what voltage would you measure at : i). V1 ii).…

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Q: 3) Find the value of R₁ that will give maximum power transfer and hence find the power dissipated in…

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Q: The voltage drop across 1.50 resistor in the circuit shown below is 1.50 19 1.929V 2.572V 3.215V…

A: Apply kvl in loop to find current in the loop. Now using ohms law calculate voltage across the 1.5…

Q: Data: R1 = 30 R1 R2 = 20 3 2 R3 = 80 U V = 7 V 7 V What is the equivalent resistance value of this…

A: The circuit can be made as: The resistance R2 and R3 are in parallel. So, the equivalent of the two…

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.