To what extent 1/d2 and current are directly proportional?
Q: A copper wire has a diameter of 1.547 mm. What magnitude current flows when the drift speed is 1.74…
A:
Q: If the current in "is" is 12 A, and the current in the section of wire labeled "i2" is 2.66 A, what…
A: is = 12A i2 = 2.66 A
Q: The current density is a vector whose magnitude J is the current 1 per unit cross-sectional area A.…
A: I = 3.6 mA A= 7.2 × 10-6 m2
Q: A copper transmission cable 43 km long and 5.3 cm in diameter carries a current of 41 A. How much…
A:
Q: Section 2 - Does resistance depend on length? 1. (1) Compare the resistance for coils A and C 2. (2)…
A: As per guidelines , only 3 subparts are solved here. Section 2. 1.(1) Resistance of coil A =…
Q: A large lightning bolt had a 15,300 A current and moved 29.5 C of charge. What was its duration (in…
A:
Q: An electric winch operates on 170 volts [V] and draws 3 amperes [A] of current. The winch has an…
A: Given Data: Voltage V=170 volts Current I=3 A Efficiency of Winch η=66% Weight to be lifted W=520…
Q: Four 6 AWG THW Cu conductors are installed in the same conduit to supply fastened-in-place…
A:
Q: The reading on the ammeter in the figure below is 2.80 A, and the current runs from right to left…
A: We shall draw current loops and do the loop analysis. To solve this problem we have to keep in mind…
Q: Current can be defined by the number charges flowing over time: I=Q⋅tAn electric iron connected to a…
A: From the definition of current.
Q: Typical household currents are on the order of a few amperes. If a 1.53 A current flows through…
A: The amount of current flowing through the leads of an electrical appliance is I= 1.53A. The amount…
Q: A flashlight is has a 15kWh battery. How long will it take to deplete the battery if the voltage…
A: Given data: Energy (E) = 15 kWh Voltage (V) = 6 V Current (I) = 0.35 A Required: Time (t)
Q: If R1 = 20, R2 = 4N, R3 = 60, determine the electric current flows in the circuit below. E =9 V www…
A:
Q: 5. The current density in a particle beam with circular cross section of radius a points along the…
A:
Q: The current in a hair dryer is 10A. How many electrons flow (I= convert coloumbs to e-) through the…
A: Current is Time is Note:The magnitude of charge on one electron is Find:Number of electrons.
Q: Using Kirchhoff's Current Law, determine the unknown currents for the networks shown in Figure…
A: The unknown currents can be found out by applying kirchoff current law at noded of circuit. Kirchoff…
Q: An electric appliance with a current of I and a resistance of R is used for t hours during the…
A: Since there are multiple sub-parts posted, we will answer the first three sub-parts for you. If you…
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
- Current=1A V_ab=-12V V_bc=21V 4d. What is the total rate at which electrical energy is dissipatate in R1, R2, and R3 resistors. 4e. What is the power outpur of the 26V battery? 4f. At what rate is the electrical energt being converted to other forms in the 10V battery? 4g. Show that power output of the 26V battery equals the overall rate of dissipation of electrical energy in the rest of the circuit?In a conducting wire, 1.03C of charge flow every 8.33 seconds. What is the electric current in this wire in units of Amperes? Note: It is understood that the unit of your answer is in Amperes (Amps or A), however do not explicitly include units in your answer. Enter only a number. If you do enter a unit, your answer will be counted wrong.