Oa 1.80 x 10-6 m/s Ob-1.79 x 10-12 m/s C 1.80 x 10-9 m/s O d. 170 x 10-19 m/s A 5.31 mm2 silver wire has 5.8 x 1028 free electrons per cubic meter and a current of 88.5 mA passes through the wire. Determine the deflection speed of the electrons in the wire.

Oa 1.80 x 10-6 m/s Ob-1.79 x 10-12 m/s C 1.80 x 10-9 m/s O d. 170 x 10-19 m/s A 5.31 mm2 silver wire has 5.8 x 1028 free electrons per cubic meter and a current of 88.5 mA passes through the wire. Determine the deflection speed of the electrons in the wire.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter21: Current And Direct Current Circuits

Section: Chapter Questions

Problem 17P

See similar textbooks

Related questions

Q: Find fraction of its volume is immersed

A: Given, Piece of wax floats on brine. Density of wax= 0.80 g cm-3 Density of brine= 1.3 g cm3What is…

Q: As shown in the picture, the voltmeter is connected O in parallel to the power supply in parallel to…

A: Option a is correct

Q: The amount a string stretches varies linearly with the mass applied to the spring, as can be seen in…

Q: A bullet of mass 50g moving with an initial velocity of 100m/s, strikes a wooden block and comes to…

Q: A car, initially moving at 1m/s, has a constant acceleration of 2m/s. After 10 seconds, what will…

A: Since there are more than one question I am answering the first question only according to the…

Q: The sphere Ptravels in a straight line with speed v- 13.2 m/s. For the instant depicted, determine…

Q: cd (a) (b) 1. A bar magnet (Fig. a) is broken into two parts (Fig. b). What are the polarities of…

A: An object which has the ability to create a magnetic field is called a magnet. Magnet has the…

Q: A man pulls a cement block with a force of 450N using a rope that makes an angle of 35.0 degrees…

A: In the given question, Force (F) applied to rope = 450 N Angle made by rope with the horizontal…

Q: What is the height in meters of a 5 foot 6.0 inch tall person? m

Q: How many time constants does it take for a capacitor with capacitance, C, to discharge through a…

Q: In what resistor will the smallest current pass through? a) 30 b) 60 c) 20 d) 10

Q: A man lifts a 12 kg bucket of water at constant speed, from the bottom of a hole that is 17m deep.…

Q: Two moles of an ideal gas initially at 0∘C and 1.04 x 105 Pa expands isobarically to twice its…

Q: A TA To Arr (0) Problem Statement: A disk rotates with the angular velocity w = (8t² radius, r, is…

Q: 100-kg particle moves with an initial velocity of (4.0i, - 6.0j) m/s. If its velocity changes to v =…

A: Given:- M= 100 kg u= initial velocity= (4i^ - 6j^) m/s |u|= √(42+62) = 7.21 m/s v= final velocity=…

Q: In the figure, a copper bar is welded end to end with a brass bar. The cross-section area of both…

Q: A body of mass 300g, initially at rest is acted upon by a force which causes it to a move distance…

Q: If an object were placed a distance of 10 cm from the convex lens (on the right hand side of the…

Q: What is the vrms of hydrogen on the surface of the sun if its temperature is 5.36E3 degC? What is…

Q: Planet 1 has mass M₁ and radius R₁. Planet 2 has mass M₂ and radius R₂. The two planets are a…

A: In the given question, Mass of 1st planet = M1 Radius of 1st planet = R1 Mass of 2nd planet = M2…

Q: A car travels west at 30 miles an hour for 10 min West. The car then makes a u turn and travels east…

Q: 5. A balloon is released from a tall building. The total mass of the balloon including the enclosed…

A: 5) mass = 2 kg volume = 5 m3density of air = 1.3 kg/m3

Q: determine the attraction force between 2 objects of 5kg each one, while being separate at a 15cm…

Q: In a binary star system, Star 1 has a mass 2 x 1030 kg. and Star 2 has a mass 1 x 1030 kg. At a…

Q: How long will it take a m = 4.7 kg object traveling with an initial speed vi = 8.3 m/s to come to…

Q: At the top of a 17.88 m high ski slope, you start with a speed of 17.9 m/s and head down the hill.…

Q: If an airplane travels 60.0° north of east for 145 km, how far east and how far north did it travel?…

Q: not sure how you got 30m/sec please help

Q: 18. Suppose you are building a new house. While installing the hot water pipe to the shower, you…

A: Given Frequency , f = 282.1 Hz Speed of sound , v = 340 m/s Length of pipe = L

Q: The normalization constant (in SI units) for a PIB model with box size of 5.27 nm is O a. 23859 O b.…

A: Given: The size of the box is 5.27 nm.

Q: A hat will happen to the ammeter reading when switch S is closed? 2002 he reading will decrease as…

Q: A body of mass 300g, initially at rest is acted upon by a force which causes it to a move distance…

Q: A 1000 L tank contains 500 L of water with a salt concentration of 10 g/L. Water with a salt…

A: in this question we know change rate of salt dy/dt then we simplify them to answer.

Q: determine the gravitational acceleration of the earth at an altitude of 6000km

A: Required Gravitational acceleration of Earth at an altitude of 6000 km

Q: A string of 1.2 m length and 300 g mass, is stretched by a tension of 9 N. A wave of amplitude 15 cm…

A: Given:- The length of the string is L = 1.2 m The mass of the string is m = 300 g = 0.3 kg The…

Q: A rocket fired vertically up from the north pole achieves a velocity of 28 000 km/h at an altitude…

Q: A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of up =…

A: Determine the horizontal and vertical components of the initial velocity.

Q: Find the acceleration Force 220 N Mass=22 kg

Q: A bob of mass 30 kg hangs from a copper wire ( Y= 11x10 ^10 N/m^2). The wire has an initial length…

Q: Three identical point charges , each 10 mC , are placed at the vertices of an equilateral triangle…

A: Given data: Charge on each particle, q1=q2=q3=10 μC=10×10-6 C Distance between the three charges,…

Q: A woman runs up to the top of a hill. The gain in her potential energy is U. If she runs up the same…

A: when a woman runs up to the top of a hill , she gain potential energy that is U. Now she runs up the…

Q: 2. On an icy winter day, the coefficient of friction between the tires of a car and a roadway might…

A: let the radius of the curve = r Let the maximum safe speed on a dry day = v Let the coefficient of…

Q: If it is known that 87% of an initial radioactive sample remains after 3 days, what is the decay…

A: Given: The amount of radioactive decay is 87% of the initial amount. The time is 3 days.

Q: on 5 nis graph shows the changes in energy and position of a box moving down a ramp. The x-axis…

A: Here box travels from starting point at the top of the ramp.here we see in graph point 100 to 200…

Q: 5. There is a passage of 7.5 x 1018 electrons in a point in wire in 1.5 seconds. What is the current…

Q: It is known that the initial number of atoms in a radioactive sample is No = 4.0 x 108 atoms. If the…

Q: To measure the total current that pass through the circuit, where must the ammeter be placed? * O 10…

A: We placed ammeter in such a position that total current passed through it. In this case total…

Q: determine the centripetal acceleration of a moving car at a velocity of 40.0 km/h in a curve of…

A: Given Velocity of the car is v=40.0km/h=40.0×10003600m/s=11.1 m/s Radius of the curve is r=20.0 m…

Q: Which describes the function of an ammeter? This device can measure the same electric current when…

A: As we know that In series combination current is same.

Q: A lead ball is dropped into a lake from a diving board 6.20 m above the water. After entering the…

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

O a 1.80 x 10-6 m/s
Ob-1.79 x 10-12 m/s
1.80 x 10-9 m/s
O d. 170 x 10-19 m/s
A 5.31 mm2 silver wire has 5.8 x 1028 free electrons per cubic meter and a current of 88.5 mA passes
through the wire. Determine the deflection speed of the electrons in the wire.

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 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

A particle accelerator produces a beam with a radius of 1.25 mm with a current of 2.00 mA. Each proton has a kinetic energy of 10.00 MeV. (a) What is the velocity of the protons? (b) What is the number (n) of protons per unit volume? (b) How many electrons pass a cross sectional area each second?
A conductor has a cross-sectional area of 2.3x106 m² and the number of free electrons per unit volume is 8.5 X1028 electron/m³. When the current is 6.4 A, find the drift speed (in mm/s) of the electrons. Use the charge of the electron to be 1.6×10-19 c. Select one: A. 0.20 B. 26.86 C. 0.14 D. 20.46 E. 0.27
Shown below is a copper wire with the following characteristics: Diameter: 1.45 mm.00145m 1.45 × 10-8 m Number density of electrons: 8.47 x 1028 electrons/m³. Conductivity: 5.96 x 107 S/m a. Calculate the drift velocity (magnitude and direction) of the electrons in the wire when a current of 5.00 A is running through it. b. What direction is the current moving? c. Remembering that current density is a vector, calculate the magnitude and direction of the current density of this wire. d. Calculate the resistivity of the wire. e. Calculate the resistance of this wire if it were 10.0 m in length.
mid 9634&page 3 A conductor has a cross-sectional area of 2.3x 10 m and the number of free electrons per unit volume is 8.5x 104 electron/m'. When the current is 10.2 A, find the drift speed (in mm/s) of the electrons. Use the charge of the electron to be 1.6x 10 C. Select one: OA. 0.43 OB. 0.33 OC. 32.61 OD. 0.22 OE. 42.81 page Next page 9:03 P A OD A de ENG 4/30/20 nert 17 V Badapace Nom Sok Y 7 GYH K 4. 15 Enter BYN M 1 Shift End Ead
A conductor has a cross-sectional area of 2.3x10-6 m2 and the number of free electrons per unit volume is 8.5 x1028 electron/m³. When the current is 6.2 A, find the drift speed (in mm/s) of the electrons. Use the charge of the electron to be 1.6×10-19 c. Select one: А. 0.20 B. 0.14 C. 0.26 D. 26.02 Е. 19.82
A conductor has a cross-sectional area of 2.3x10- m2 and the number of free electrons per unit volume is 8.5x1028 electron/m, When the current is 15.2 A, find the drift speed (in mm/s) of the electrons. Use the charge of the electron to be 1,6x10-19 C. Select one: A. 0.33 B. 48.59 C. 63.79 D. 0.64 E. 0.49
Flag question A conductor has a cross-sectional area of 2.3x106 m2 and the number of free electrons per unit volume is 8.5 X1028 electron/m³. When the current is 9.1 A, find the drift speed (in mm/s) of the electrons. Use the charge of the electron to be 1.6x1019 C. Select one: A. 29.09 B. 38.19 OC. 0.38 D. 0.20 E. 0.29
A conductor has a cross-sectional area of 2.3×10 6 m² and the number of free electrons per unit volume is 8.5x 1028 electron/m³. When the current is 10.5 A, find the drift speed (in mm/s) of the electrons. Use the charge of the electron to be 1.6x 10-19 C. Select one: O A. 0.34 O B. 44.07 OC. 0.44 OD. 0.23 OE. 33.57 Next page
B/A metal object having a length (10 m), cross section area (0.5 mm2), and resistance (0.34 2) is connected to an electric field intensity (0.5 V/m). If the density (concentration) of free electrons equals (8.5*1028 electron/m³ ), Calculate: 1) The object's conductivity. 2) The electron's mobility. 3) The drift velocity. 15 M
A conductor has a cross-sectional area of 2.3×10-6 m² and the number of free electrons per unit volume is 8.5x 1028 electron/m3. When the current is 7.5 A, find the drift speed (in mm/s) of the electrons. Use the charge of the electron to be 1.6x 10-19 C. Select one: OA. 31.48 O B. 0.16 O C. 0.24 D. 0.31 E. 23.98 Next page
1. Silver is composed of 5.8 x 1028 free electrons per cubic meter. If a silver wire with a diameter of 1.8 mm can allow charges of 360 C to flow in 1 hour,a. What is the current in the conducting wire?b. What is the magnitude of the drift velocity of the electrons in the conducting wire?
1)lf 6.24 x1018 electrons pass through a wire in 1 s, how many pass through it during a time interval of 2 hr, 47 min and 10 s? 2)What is the appropriate prefix and its abbreviation for each of the following multipliers ? а. 1000 b. 1 000 000 с. (10°) e.(103) d. 0.000 001 f. (10-12)