14.0 S2 resistor in the figure below is 0.738 A. %D The current in the R1 RA

Q: Three identical 1.5-V dry cells with internal resistances of 0.15 ohms are connected in parallel…

A:

Q: In the following diagram, the current passing through 20 Ohm is 1.5 A. 19. What is the current…

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

Q: You light a 25-W light bulb with the current from a 12-V lead-acid storage battery. After 1.0 h of…

A:

Q: A 27-V battery is connected to this network of resistors. The resistance ?R shown is 10.2 Ω. (a)…

A: Given, Voltage V= 27 Volt and resistor R = 10.2 ohm

Q: Batteries are rated in terms of ampere-hours (A · h). For example, a battery that can produce a…

A: energy stored=voltage X ampere h voltage=9V A·h=63 A.h energy stored=9 X 63=567 Wh 1kWh=1000Wh…

Q: Suppose 1.67 C of charge passes through the filament of a light bulb in 2.00 seconds. How many…

A: Current in the light bulb is I=1.67 C2.00 s=0.835 A = 835 mA

Q: The circuit in Figure P18.52a consists of three resistorsand one battery with no internal…

A: a)Let the current through the 5 Ω resistor be denoted by i1 and the current flowing through the 8 Ω…

Q: A 63.1-2 resistor is connected in parallel with a 123.9-Q resistor. This parallel group is connected…

A: The electriacl circuit apply series and parallel rule now apply the KVL rule.

Q: An electrical bulb draws a current of 5A when connected to a 400 resistor. Keeping the voltage…

A: Initial Current =5A Resistance = 40ohm using ohms law:

Q: 4 200 load receives power from parallel-connected battery cells, as shown in the figure below.…

A: Equivalent current in 20 ohm

Q: QUESTION 11 "What current flows through a 10 Ohm resistor, if connected to a 20 volt battery?" O 1…

A: Q11) Given R= 10 Ohm, V=20V          Using Ohm's law, current (I) = V/R = 2A

Q: Suppose 1.67 C of charge passes through the filament of a light bulb in 2.00 seconds. How many…

A: The charge is given as q=ne…

Q: For the circuit in the figure below, find the following. (Take E = 5.9 V, R = 5.4 ohm, and r = 1.1…

A:

Q: In the following Figure, R1=22 Ohm, R2=58 Ohm, and R3=80 the What is Ohm. The current through R2 is…

A: Given data :                    Resistance,   R1 = 22 Ohm                                        R2…

Q: What voltage will produce a 0.25 A current through a 4800 Ω resistor?

A:

Q: R a b. Battery

A: Emf = 6.6 volts R = 6.2 ohm r = 1.4 ohm

Q: Batteries are rated in terms of ampere-hours (A-h). For example, a battery that can produce a…

A: Since voltage is pretty much fixed for a battery type due to its internal chemistry (alkaline,…

Q: In the figure below, find the following. (Let E, = 23.0 V, E, = 15.0 V, and R = 11.0 N.) 28.0 N E2…

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Q: For the circuit shown in the figure, what is the current through resistor R1 (see figure below)? Use…

A: Given: The resistors are R1=70 ΩR2=105 ΩR3=140 Ω

Q: Find the current in the 12-2 resistor in the figure below. (Assume R1 = R3 = 4.8 2, R2 = R4 = 9.0 2,…

A:

Q: What current flows through a resistor if 1260 C of charge moves through it in 5.0 minutes?

A: Given data: Charge (q) = 1260 C Time (t) = 5.0 minutes Required: Current (I)

Q: A current of 25 A flows through a resistor of resistance 450. Calculate the power loss of the…

A:

Q: R2 R1 R4 R3 4.0 Ω 2.0 Ω 12 N AV

A: R1 = R3 = 2.8 ohm R2 = R4 = 8.6 ohm ∆V = 13 voltsLet : R5 = 4 ohm R6 = 12 ohm R7 = 2 ohm

Q: 22. Determine the value of currents la, IB and Ic for the network shown in Figure below. 12 5 V 10 V…

A: As per Bartleby policy, as there are 2 different questions, we will answer the first one. Kindly…

Q: hat is the equivalent resistance of the combination of resistors shown below: R₂=3.5 R₁ = 5 un A B D…

A:

Q: 2. In the circuit below find ɛ, the emf of the battery (in volts). The current through the 5.00 Q…

A:

Q: and gives a full scale deflection with a current of 1.0 x 10°A. In order to adapt this meter to read…

A: Given values:- Resistance,(R)=75 Ω -----(1) Current deflection,(I)=1 x 10-3 Amp -----(2) New current…

Q: Consider the combination of resistors shown in the figure below. 120 4.0 N 5.0 Ω 6.0 0 8.0 Ω (a)…

A: The equivalent resistance between the first two parallel resistors,

Q: In doing a load of clothes, a clothes drier uses 16 A of current at 240 V for 39 min. A personal…

A:

Q: 21.0 V, E2 15.0 V, and R = 17.0 .) In the figure below, find the following. (Let &1 E1 28.0 Ω 12.00…

A: (a)Apply Kirchhoff’s loop rule in the top loop (The loop that consist of the batteries and the…

Q: the 0.145 mm diameter tungsten filament in a light bulb is to have a resistance of 0.185 Ω at…

A:

Q: A thermometer made of Platinum has a resistance of 50 \( \Omega \) at 20 C, what is the measured…

A:

Q: Find the current in the 22ohm resistor in the figure below. V=18V A = 5ohm B = 11ohm C = 6ohm D =…

A:

Q: A thermometer made of Platinum has a resistance of 50 2 at 20 C, what is the measured temperature…

A: Resistance at temperature T, is given by,  R=R01 + α(T-T0) Where, R0 is resistance at temperature…

Q: A 10-ohm resistor has a constant current. If 1200 C of charge flow through it in 4 minutes what is…

A:

Q: Batteries are rated in terms of ampere-hours (A - h). For example, a battery that can produce a…

A: Write the given values with suitable variables. V=9 VIr=50 A.h Here, V denotes the voltage and Ir…

Q: The power rating of the heater a Nichrome wire that has a total resistance of (8 N) and carried a…

A: Solution: Calculate the potential difference across the Nichrome wire. V=IR Here, V is the voltage,…

Q: When 120 V is applied across a wire that is 20 m long and has a 0.40 mm radius, the magnitude of the…

A:

Q: A 200 load receives power from parallel-connected battery cells, as shown in the figure below.…

A: R1 = 1 ohm R2 = 1 ohm Rload = 20 ohm V1 = 12 V V2 = 12 V Let the current passing through R1 = I1 in…

Q: A 100 m long copper wire of radius 0.12 mm is connected across a 1.5 V battery. Calculate (a) the…

A: The given data are listed below with suitable variables. Here, L denotes the length, r denotes the…

Q: Batteries are rated in terms of ampere-hours (A.h). For example, a battery that can produce a…

A: (a). Energy stored in a 12 V battery rated at 53 A-h = 12 x 53 V A-h = 636 Wh  = 0.636 kWh

Q: Consider the combination of resistors shown in the figure below. a● 12 Ω Μ Μ 6.0 Ω Μ 5.0 Ω 4.0 Ω Μ Μ…

A:

Q: What happens to the current when a 10-V battery is used to power a 10-ohms resistor? Why will this…

A: Given: Potential, V=10 V Resistance, R=10 ohms Formula: OHM'S LAW: V=IR Current can be found using…

Q: You have a battery marked "6.00 V." When you draw a current of 0.387 Afrom it, the potential…

A: Given: V=6.0 V when I1=0.387 A ; V1=5.25 V when I2=0.583A ; V2=?

Q: A thermometer made of Platinum has a resistance of 50 2 at 20 C, what is the measured temperature…

A: To solve this problem, we have to use the relationship between resistance and temperature. The…

Q: A 2002 load receives power from parallel-connected battery cells, as shown in the figure below.…

A:

Q: Batteries are rated in terms of ampere-hours (A.h). For example, a battery that can produce a…

A:

Q: Batteries are rated in terms of ampere - hours (A ⋅ h). For example,a battery that can deliver a…

A: Write the expression for power.

Q: The Iceberg Kid, infamous for imposing a deep freeze on whoever disagrees with him, discovers that…

A: Given: The thermal energy is 185 J. The time interval is 6.19 s. The operating voltage is 12.0 V.

Q: I have a 15 Watt phone charger that delivers 5 Volts to my phone . What is the current that it…

A: 7. Given that the power of charger is 15 watt and delivered voltage is 5volt.

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.