Exress each labelled voltage and current (e.g.,vx,ix) in terms of the resistances and source currents and voltages (e.g.,R0).

Q: A clothing iron is marked "120 volt, 600 watt". In normal use, the current in it is_____?

A: Given: The potential difference is 120 V. The power is 600 W.

Q: What mathematical relationship do you see between voltage and current?

A: Voltage(V)  Current (A) 0.65                 0.12 1.41.                0.29 2.55.…

Q: R2 R3 R4 R1 R5 10 2

A:

Q: The current flowing on a wire is equivalent to 9.0 A. If the wire’s resistance is 90 Ω, what is the…

A: Given data I=9 AR=90Ω

Q: A current of 1.5A flows through a conductor for 2.0s. What amount of charge passes through the…

A: We know thatQ=I×tHereQ=chargeI=Currentt=time

Q: what is the current if a 10.0 C of charge passes through the cross section of a wire in 2.0 seconds?

A: we know that, current(i)= charge(q)/time(t) thus, i=10c/2s = 5A

Q: Name two applications for superconductivity listed in this section and explain how superconductivity…

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Q: Figure Q.1(b) illustrates a portion of a printed circuit board (PCB) microstrip traces routing. It…

A: Given that: To determine H at P (0,0,0)

Q: 12V-

A:

Q: Two 23.0 cm long parallel wires in the diagram above are separated by 4.50 mm. For what value of the…

A: Write the given values with suitable variables. l=23 cm=0.23 mr=4.50 mm=4.5×10-3 mF=2.5×10-5 NV1=12…

Q: In the circuit in Figure, find v, i, and the power absorbed by the 4 2 20 V 102 resistor.

A: Given data: The voltage of the battery is, V= 20 V The resistance value of the resistors are R1= 5 Ω…

Q: What mathematical relationship do you see between voltage and current? with explanation

A:

Q: 1, = 2 mA k= 9 mA I= 20 mA 4= ? 4=3 mA

A: Given - I1 = 2 mA I2 = 9 mA I4 = 3 mA I5 = 20 mA Shown in Fig-1 ,…

Q: The number of electrons flowing in an electric lamp every 3.5 seconds is 3.125x10^19 e-. What is the…

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

Q: The switch in the circuit below has been open for a very long time. If L is 8.04 Henries, the…

A: The current I2 at the moment switch is closed is 0.63 Amperes.

Q: A wite carries a current of 50mA for 2 minutes. How much ( net) charge in coulombs goes past a point…

A: Given data: Current (I) = 50 mA Time (t) = 2 minutes Required: Net charge passed through the wire

Q: An electric current through a wire is 5.0 Coulombs every 3.5 seconds.  What is the magnitude of this…

A: Write the formula for the current as, I=qt Here, q is the charge and t is the time.

Q: ) What is the SI unit of the electric current?

A: Electric current is defined as charge flowing through a cross section per unit time.

Q: How large a voltage should be applied?

A: Given that,E=590 vmdistance between two parallel platesd=11 mmd=11×10-3 mwe know that V=Edwhere V=…

Q: Find the voltage V

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Q: 호 32 142 find the eguivalent resistance and totel current leaving the battery:

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Q: DATE: 06-JUNE-ZUZZ USE MESH THEORY (SIMULTANEOUS EQUATIONS) TO CALCULATE ALL THE VOLTAGES AND…

A:

Q: What is the smallest resistance you can make by combining them?

A: Given data :  R = 1.2 kΩ = 1.2×103 Ω Total number of resistors = 6

Q: What is the current carrier in a copper wire?

A: Required : Charge carriers in a copper wire.

Q: the maximum voltage

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Q: the voltage value

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Q: In the figure below, what is the magnitude of the current 12 (current 2) in amperes? (2) 13 V a 13…

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Q: How much voltage must be applied across a 0.35 Ω wire to create a 30 A current?

A: solution is given by

Q: . Which of the following, on average, has the highest electrical resistance value? Superconductors…

A: Introduction: Based on the different characteristics of the material, the material can be divided…

Q: What is (a) the highest, (b) the lowest total resistance that can be secured by combinations of four…

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Q: What is the value of the current passing through the circuit?

A:

Q: Whatamount of charge passes through a 3.0 amp television in1.3 hours?

A:

Q: is a property that determines the amount of current for a given source voltage, whereas a is a…

A: Resistor is a device while the resistance is the property of an object

Q: The discharge of the electric eel can transfer a charge of 2.0x10-3C in a time of 2.0 ms. What…

A: Given, Charge transfer(q)=2×10-3C Time (t)=2ms= 2×10-3s

Q: in a completely series circuit, а. current and voltage remain constant O b. voltage remains constant…

A: Given data:  A completely series circuit

Q: How does the current vary with the voltage?

A: Let current be represented by I, voltage be represented by V, and resistance be represented by R.

Q: What determines the rate at which energy is delivered by a current?

A: The concept of power in electrical devices is the electrical energy per unit time transferred by an…

Q: Find the voltage

A: The voltage(e0) is 28V.

Q: A capacitor is charged to a voltage of 400 V and has a resistance of 20 Ω. Calculate the initial…

A:

Q: A BJT is a current-controlled current-source device while JFET is a ------- device A.…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: The current in an electron beam in a cathode-ray tube is measured to be 50.0 µA. How many electrons…

A: The rate of change of charge is known as current such that,i=QtBut Q=newhere, n is the number of…

Q: In the following phasor diagram 90° V O a. voltage lags O b. 'v' and l' are in phase O c. voltage…

A:

Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.