How much current flows through a 69.0-m length of copper wire with radius 6.9 mm if it is connected to a source supplying 10.0 V? (The resistivity of copper is 1.68 x 10 cm.) O 5.9 x 10 A O 770 A O 1300 A O 25 NA

How much current flows through a 69.0-m length of copper wire with radius 6.9 mm if it is connected to a source supplying 10.0 V? (The resistivity of copper is 1.68 x 10 cm.) O 5.9 x 10 A O 770 A O 1300 A O 25 NA

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: Charges can move across the cell membrane, so it is not a perfect insulator; the cell membrane has a…

Q: A 2.0 mm diameter iron wire ( resistivity, p = 9.7 x 10 8 0-m) carries a current of 2.5 A. Determine…

Q: ... .... The magnitude of the current density J in a conductor is equal to O A) F/A² OB) F/A OC)…

Q: The circuit below has three resistors. If the current exiting the battery is 0.50 A, what is the…

A: Given value--- I = 0.50 Amp . R1 = 2 Ohm. R2 = 3 Ohm . R3 = 2 ohm . We have to find--- Potential…

Q: A potential difference is applied between the electrodes in a gas discharge tube. In 1.00 s, 1.85 x…

A: Given data: Time (t) = 1.00 s Number of electrons passed = 1.85 × 1016 Number of positive ions…

Q: 13- At 20 °C, a copper wire has a diameter of 4 mm, a length of 20m, a resistivity of 1.7×10-8 2m…

Q: If the 0.190 mm diameter tungsten filament in a light bulb is to have a resistance of 0.122 N at…

Q: A straight, cylindrical wire lying along the x axis has a length of 0.500 m and a diameter of 0.200…

A: *We'll answer only the first three sub-parts since the sub-parts to be answered were not specified.…

Q: An aluminum wire having a cross-sectional area equal to 3.70 x 10-6 m² carries a current of 7.00 A.…

Q: he biochemistry that takes place inside cells depends on various elements, such as sodium,…

A: Current, i = 7.49 pA = 7.49×10-12 A Time, ∆t = 1.48 ms = 1.48×10-3 s Diameter, d = 0.269 nm = 0.269…

Q: At what temperature (in Celsius) will aluminum have a resistivity that is three times the…

Q: When a 40.0 V battery is placed across two resistors in parallel, the current drawn from the battery…

A: Given: Potential Difference,V=40VParallel Current,IP=50ASeries Current,IS=10A A series circuit is…

Q: A potential difference of 2.0 V is applied across a cylindrical conductor. The conductor is 20.0 m…

Q: In a wire with a 2.63 mm² cross-sectional area, 5.51 × 1020 electrons flow past any point during…

A: Given data: Cross sectional area (A) = 2.63 mm2 = 2.63×10-6 m2 Number of electrons (n) = 5.51×1020…

Q: How much current will flow through a 10-V battery with a 200-2 resistor connected across its…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: Fill in the blank with the correct answer. Sami suggested replacing the copper wire used in the…

Q: Earth's lower atmosphere contains negative and positive ions that are produced by radioactive…

Q: A wire is 100.0 m long and 0.800 mm in diameter. The first x meters of the wire is made of copper…

A: Given: The length of the wire is 100 m. The diameter of the wire is 0.800 mm. The potential…

Q: Copper has a charge density of 8.5 x 102º electrons per m, and a resistivity of 1.7 × 10¬8 N·m. The…

A: In given problem resistivity of copper is = 1.7*10-8 ohm-meter length of wire (L) =1 meter…

Q: )If a certain silver wire has a resistance of 8.40 Ω at 16.0°C, what resistance will it have at…

Q: What is the resistivity value of a wire that can conduct 5 A of current across 30 V, if the wire's…

A: Required Resistivity

Q: An aluminum wire having a cross-sectional area of 3.90 x 10-6 m² carries a current of 3.00 A. The…

A: The cross-sectional area of the wire is The current in the wire is The density of aluminium is We…

Q: What is the total charge in the circuit below? 110 μF 140 µF H 170 µF 150 μ : 120 µF 200 μF 120 μF…

Q: Determine the equivalent resistance between terminals a and b. a O 13.9765 Q O 14.9765 Q O 13.2543 Q…

A: Required:- Equivalent resistance across the terminal a and b. Formula:- Equivalent resistance of…

Q: A power plant is being built that will deliver 870 kW at 16,000 V using a platinum cable with a…

Q: A wire with a length of 3.0 m and a radius of 0.5 mm has a resistance of 0.50 Q2. What is the…

Q: A 14-gauge copper wire of diameter 1.628 mm and resistivity of 1.72 x 108Q.m, carries a current of…

Q: 3. Pure water has very few ions (about 1.20 × 1014 ions per cubic centimeter), giving it a high…

Q: If the 0.100 mm diameter tungsten filament in a light bulb is to have a resistance of 0.162 2 at…

Q: A current of 2 A flows through a gold wire with a radius of 3 cm and a length of 15 m. There are…

A: Given data: Current (I) = 2 A Radius (r) = 3 cm = 0.03 m Free electron density (n) = 3.50×1020…

Q: A length of 120 cm from Aluminum cylinder with a cross-sectional area of 2.82 x 10 m2, the…

Q: 1. Consider a cylindrical wire that has conduction electron density 6.0 x 1028 and radius 0.5 mm. An…

A: The average velocity obtained by charged particles (e.g. electrons) in a material owing to an…

Q: How long does it take electrons to get from a car battery to the starting motor? Assume the current…

Q: Find the potential difference across the 25 N resistor.

Q: 13. A very long straight, cylindrical wire lying along the x axis has a diameter of 0.250 mm and is…

Q: An aluminum wire having a cross-sectional area equal to 3.30 x 10 m² carries a current of 4.50 A.…

A: Given Data :Current I = 4.5 AArea of cross section A = 3.3×10-6 m2Density of aluminum ρ = 2.7…

Q: An aluminum wire having a cross-sectional area equal to 4.60 x 106 m? carries a current of 7.50 A.…

A: Given, Area(A)=4.60×10^-6m² Current (I)=7.50A Density=2.7g/cm³ Drift Velocity=?

Q: You have a battery marked "6.00 V." When you draw a current of 0.385 A from it, the potential…

A: Given value--- emf of battery = 6 Volt . current = 0.385 Amp . potential difference = 5.29 V. We…

Concept explainers

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.

Question

57°F
Sunny
w
Exam in Progress
#3
'E
How much current flows through a 69.0-m length of copper wire with radius 6.9 mm if it is
connected to a source supplying 10.0 V? (The resistivity of copper is 1.68 x 10° om)
O 5.9 × 10° A
O 770 A
O 1300 A
O 25 NA
Q Search
R
1²
36
5
·
T
Il app.honorlock.com is sharing your screen.
99+
G
hp
Stop sharing
am
U

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Given information

VIEW

Step 2: Current flowing through the wire

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

3.0 A of electric current pass through a 4.0 Q resistor. How many electrons pass through the resistor in 5 minutes?
۲- Find the value of the resistivity of the two wires from the relationship A / l * R = where A is the cross-sectional area of the wire (circular wire)
Hi, I have a question regarding electromagnetism. The question is as follows: An aluminum rod has a resistance of 1.590 Ω at 20.0°C. Calculate the resistance of the rod at 102°C by accounting for the changes in both the resistivity and the dimensions of the rod. The coefficient of linear expansion for aluminum is 24.0 ✕ 10-6 (°C)−1.
Wire C and wire D are made from different materials and have length Lc = Lp = 2.4 m. The resistivity and diameter of wire C are 5.0 × 10-6 Q.m and 1.32 mm, and those of wire D are 1.2 × 106 Q2•m and 0.79 mm. The wires are joined as shown in the figure and a current of 4.9 A is set up in them. What is the electric potential difference between (a) points 1 and 2 and (b) points 2 and 3? What is the rate at which energy is dissipated between (c) points 1 and 2 and (d) points 2 and 3? C ·Lc (a) Number i 4.3e-5 Units V (b) Number 2.9E-5 Units V (c) Number i 2.1e-4 Units W 2 (d) Number i 1.4e-4 Units W D -LD 3
What length of gold wire, of radius 0.27 mm, is needed to make a 15.5 Ω resistor, if the resistivity of gold is 2.44×10-8 Ω·m? The length, L =
What is the resistance (in m2) across a cylindrical piece of gold (resistivity p=0.022 µ0.m) that has a length of L=4.44 m and diameter of D=1.98 mm? O 23.56 O 36.82 O 15.82 O 21.97 O 31.72
Determine the current density in an aluminum wire of length 2.00 m and radius 0.650 cm The potential difference between the ends of the wire is 60.0 v (a) 3.18x10 A/m2 (b) 1.13x109 A (c) 11.3x10 A/m2 (d) 1.13x10 A/m2
What is the equivalent resistance of the combinations of resistors between points A and B shown below: A. B 8 Ω 12 Ω 6Ω 10 Ω 4Ω 252 252 ΦΩ 252 ΜΑΛΛ 252 252 ΜΜΜ 252 ΑΛΜΑ 452
Check Pure water has very few ions (about 1.20 x 1014 ions per cubic centimeter), giving it a high resistivity, about 1.0 x 10 Q-m at 37.0°C. Blood plasma has a much lower resistivity of roughly 0.600 Q-m at 37.0°C due to the ions dissolved in the plasma. Assuming the resistivity depends only on the concentration of ions, how many ions per cubic centimeter are in blood plasma? 1019 ions/cm3 Ces acer
A 36 V battery is connected to a network of resistors with R1 = 45 Ω, R2 = 36 Ω, and R3 = 108 Ω. What is the potential difference across R3? (in V) (a) 54.0 V (b) 13.5 V(c) 27.0 V(d) 36.0 V
An aluminum wire having a cross-sectional area equal to 3.10 x 10-6 m² carries a current of 6.00 A. The density of aluminum is 2.70 g/cm³. Assume each aluminum atom supplies one conduction electron per atom. Find the drift speed of the electrons in the wire. The equation for the drift velocity includes the number of charge carriers per volume, which in this case is equal to the number of atoms per volume. How do you calculate that if you know the density and the atomic weight of aluminum? mm/s
a) An electrician wishes to cut an iron wire (ρ = 9.71×10-8 Ωm) that has 25Ω of resistance. The wire has a radius of 0.450mm. Approximately what length of wire has a resistance equal to the maximum 25Ω The length of the copper wire having a resistance of 25Ω is = Answer m