Three resistors are connected in parallel across a 10.0 V battery. What is the equivalent resistance of the three resistors and the line current?

Q: A 10 Q and a 20 Q resistance are connected in parallel. Another resistance of 5 Q is connected in…

A:

Q: What is the voltage across each one of the resistors in Part 1? O Approximately 2.5V, because there…

A: The total resistance of the circuit is: Req=220+220+220+220Req=880Ω So, the current in the circuit…

Q: The total current drawn by 3 resistors in parallel is 22A from 10V, DC supply one resistor is 22 ohm…

A: Power is the time rate of change of energy. Its SI unit is watt. Formula to calculate power…

Q: An unbonded strain gauge shown in figure 1 is used to measure pressure. As the pressure is applied…

A:

Q: What is the relationships of resistance, voltage and current, and the distribution of voltages and…

A:

Q: 20.0 N R 30.0 N R 18.0 N 8.00 N 200.0 V 20.0 V X 5.00 A

A:

Q: When two resistors are connected in series, the total resistance is 108 ohm. When connected in…

A:

Q: A circuit with 2 resistors in series is powered by a 12 V battery. We measure 9 volts across…

A: To calculate the voltage across Resistor R2

Q: A wire has a resistance R are cut into 2 pieces and the small pieces are connect in parallel…

A: resistance is directly proportional to length of the wire . if two resistors R1 , R2 are connected…

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

A:

Q: 3. Two batteries, ɛ1 = 6 V, 0.25 N, and ɛz = 12 V, 0.5 N are connected series-opposing. An external…

A: We need to find out voltage for given circuit

Q: Five resistors are arranged as shown in the figure. Solve for the total resistance between A and B.

A:

Q: Two resistors R1=100 Ohm and R2=100 Ohm (parallel connection) are connected in series with a battery…

A:

Q: AMA

A:

Q: What is the equivalent resistance in ohms between points A and B? All resistances are in ohms *

A: The solution can be achieved as follows.

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: calculate

A:

Q: decimal.places. step by step solution when two resistors A and B are connected in seriesthe total…

A: We need to find out the value of resistor for given total resistance for series and parallel…

Q: A 1 mA meter D'Arsonval movement with an internal resistance of 100 2 is to be converted into 0-100…

A:

Q: 12. For the circuit shown below, find the potential difference between points a and b. Each resistor…

A: Given circuit, R=160 Ω

Q: A 0-100 V voltmeter has an accuracy of 1 percent at full scale reading. What will be the error if it…

A: Given, A 0-100 V voltmeter has An accuracy of 1 percent at full scale reading Reading of voltmeter…

Q: ammeter having a resistance of of 10 mA is passed through it. The instrument 1 ohm gives full scale…

A: we need to find out series resistance.

Q: A Circuit consists of five resistors in series with values 10, 20, 30, 40, and 50 Ohms. What is the…

A:

Q: Complete the table: Show complete and neat solution. Round off answers up to the 4th decimal place.…

A:

Q: QUESTION 15 What is the equivalent resistance between points A and B of the following figure? A 8 20…

A:

Q: explain the circuit conditions if the voltmeter were connected across R1 rather than R2

A: if the two same resistors are connected in series with the voltage source then equal voltage will…

Q: 3)A voltmeter with resistance 'RV' is connected in parallel with resistance of 100.6 ohms. The…

A: we need to error and percentage error.

Q: A solar cell can produce a voltage of 0.5 V and has a current capacity of 0.1 A. What voltage and…

A: In one bank of cells, 12 cells are connected in series and each cell generates 0.5 V voltage and 0.1…

Q: A battery is formed of a five cells joined in series. When the external resistance is 4 ohms, the…

A:

Q: .…………………... In series connection of resistances, the relationship between the resistance and the…

A:

Q: A galvanometer has a resistance of 400 Ohm and deflects full scale for a current of 0.2 mA through…

A: In electrical measurements, an ampere meter or an ammeter is an instrument that measures the…

Q: 6 Q/ how much The number of parallel resistances ? R1 M 2 R3 5 R2 M R5 3 R4

A:

Q: Determine the current through a 10.5-ohm  external resistance when placed across the combination of…

A: For the given circuit configuration the current through the external resistance needs to be…

Q: A new carbon-zinc cell has a voltage of 1.5 V. A battery made up of 30 cells connected in series…

A: Electrical devices are used for measuring electrical parameters. Current, voltage and power are…

Q: Rs Vi 100 RL Vz=5V Pzm=400mW 200

A:

Q: A. Use this graphic for Questions 1 and 2. R8 2.2kQ V3 -20V

A:

Q: 25 V 45 V 3 k2 4 kQ d. 5 k2 Figur 5

A:

Q: many milllamperes of TIOw througn a circu With a 40 source and 6.8 kQ of resistance? *

A:

Q: Draw the diagram in the given question. A resistor of unknown resistance is connected in series to…

A:

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.