Calculate the Hall voltage induced on a patient's heart while being scanned by an MRI unit. Approximate the conducting path on the heart wall by a wire 8.00 cm long that moves at 10.0 cm/s perpendicular to a 1.45 T magnetic field. mV

Calculate the Hall voltage induced on a patient's heart while being scanned by an MRI unit. Approximate the conducting path on the heart wall by a wire 8.00 cm long that moves at 10.0 cm/s perpendicular to a 1.45 T magnetic field. mV

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: the magnitude of the electric field at point P2? the direction of the electric field at point P,?

Q: A long copper strip 1.8cm wide and 1.0mm thick is placed in a 1.2T magnetic field. When a steady…

A: Given: w =1.8 cm =1.8*10-2 mt = 1.0 mm =1.0 *10-3 mB=1.2 TI=15 A∆V=1.02 μV=1.02*10-6 V

Q: A student uses a coil of radius 12 cm with 95 windings. a) Calculate the expected slope for a plot…

Q: A metal bar 4.9N2.7 min length rests horizontally on conductive wires that connect it to the…

Q: Calculate the energy associated with the magnetic field of a 400-turn solenoid in which a current of…

A: Number of turns (N) = 400Current (I) = 1.75 A Magnetic flux = 3.7×10-4 Wb in each turn

Q: A linear machine has a magnetic flux density of 0.5 T directed into the page, a resistance of 0.25,…

Q: In the rainy season, the Amazon flows fast and runs deep. In one location, the river is 23 m deep…

A: Given: l=23 v= 4 m/s B= 50 μT Using these given data we will…

Q: If 71.4 cm of copper wire (diameter = 0.860 mm, resistivity 1.69 x 10 S-m) is formed into a circular…

Q: An eight - turn coilencloses an elliptical area havinga major axis of 40.0 cmand a minor axis of…

Q: You are designing a generator to be run with a wind turbine that rotates at 6.67 rad/s. You are…

A: Faraday performed experiments to check whether current is produced in a closed wire when placed in a…

Q: 0.60-T magnetic field is directed perpendicular to the plane of a circular loop of radius 0.40 m.…

Q: A coil consists of 100 turns of wire in shape of circle placed in the y- z plane. The loop has an…

Q: A uniform magnetic field of 6.1 x10-3 T passes through a single loop rectangular coil of dimensions…

A: Find the magnetic flux of the coil. ϕ=BAcosθ

Q: A(n) 26.3 cm length of wire when used as a re- istor has a resistance of 0.00483 2. The ends of the…

A: Given, the length of the wire, l= 26.3 cm= 0.263 m. the resistance of the loop, R=0.00483 Ω Magnetic…

Q: A solenoid of 69 turns and area 20 cm2 has its ends connected together though a resistance of 5…

A: Given value--- No. of turns = 69. Area = 20 cm2. Resistance = 5 Ohm. Magnetic field = 3 × 10-2 T.…

Q: A 232 turn generator with an area of 0.0015 m2 rotates at a constant rate of 415 rad/s in a region…

A: Given n=232, A=0.0015m2, ω=415rad/s, εm=50.2V

Q: A beam of unpolarized light of intensity 4.04E3 W/m2 passes through a series of ideal polarizing…

Q: What happens when a wire is passed through a magnetic field? A The poles of the magnet reverse. B…

Q: A loop made of elastic wire has an initial area of 1.00m2 . The loop is in a region containing a…

A: Given: Initial area of the loop, A = 1 m2 Magnetic field, B = 1 T EMF generated, e = 1.5 V

Q: A 14-cm-diameter circular loop of wire is placed in a 1.11-T magnetic field. Part B The plane of the…

Q: A V = 30 mV battery is connected to a single turn loop of dimensions a = 13 cm by b = 12.5 cm has a…

A: The given values are, V=30 mV=0.030 VA=a×b=13 cm×12.5 cm=13×10-2 m×12.5×10-2 m=162.5×10-4 m2R=15.5…

Q: What current (in A) is needed in a solenoid with 20,900 turns per meter to produce a magnetic field…

A: Number of turns ( N ) = 20900 Length of the solenoid ( L ) = 1 meter Magnetic field ( B ) = 5.00 ×…

Q: A uniform magnetic ﬁeld is perpendicular to a loop of radius 1 cm. Find the value of the magnetic…

A: Given, Radius of loop =1 cm magnetic flux = φ0

Q: In the rainy season, the Amazon flows fast and runs deep. In one location, the river is 23 m deep…

Q: solenoid of 35 turns and area 20 cm2 has its ends connected together though a resistance of 5 Ohms.…

A: Given number of turns N = 35 area A = 20 cm2 = 20 × 10-4 m2 resistance R = 5 ohm magnetic flux…

Q: An air-filled solenoid has a diameter 10.5 cm and a length 5.58 cm, and it has 653 turns of wire. If…

Q: A 65.1-cm-diameter coil consists of 20 turns of circular copper wire 8.67 mm in diameter. A uniform…

Q: A flea (of mass 6 × 10-7 kg) jumps by exerting a force of 1.25 × 10-5 N straight down on the ground.…

Q: A current of 7.37 A in a solenoid of length 10.0 cm creates a 0.353 T magnetic field at the center…

A: From the question we are told that The current is I=7.37A The length is L=10.0 cm=0.1 m The magnetic…

Q: A square wire loop of 19 cm side and resistance 12 is in the middle of a magnetic field with outward…

A: Given: The length of the squre loop is 19 cm = 0.19 m. The resistance of the loop is 12 Ohm. The…

Q: If a current is 1.1 A, how many turns per centimeter must be wound on a solenoid in order to produce…

Q: A conducting bar moves with a speed v= 18.4 m/s along parallel frictionless conducting rails…

A: Magnetic field, B = 0.65 T Velocity, v = 18.4 m/s Length, l = 45 cm =0.45 m Resistance, R = 2.4 ῼ

Q: In the figure, a metal rod is forced to move with constant velocity along two parallel metal rails,…

Q: A stationary square coil of area 0.1 m2 is brought over time of 2 s into the magnetic field 9.1 T…

A: Given Area if coil A = 0.1 m2 Magnetic field B = 9.1 T Angle between area vector and magnetic…

Q: A solenoid of length 1.50 cm and radius 0.650 cm has 45 tums. If the wire of the solenoid has 1.45…

Q: If 61.1 cm of copper wire (diameter - 1.09 mm, resistivity - 1.69 x 100-m) is formed into a circular…

A: -

Q: A conducting loop has an area of 280 cm² and resistance 15 . It is perpendicular to a spatially…

Q: Find the flux of Earth's magnetic field of magnitude 5.00 x 10-5 T through a square loop of area…

A: Answer:- Given Magnitude of magnetic field(B) = 5.00 × 10-5 T Area = 40.0 cm2 = 40.0 × 10-4 m2…

Q: Shows that the machine must do work at steady rate of P= as the loop is exiting R the field as shown…

Q: A straight conductor of fixed length / is moving at 45 degrees to a uniform magnetic field of…

A: According to Faraday's law Induced emf = - rate of Change of magnetic flux

Question

100%

Calculate the Hall voltage induced on a patient's heart while being scanned
by an MRI unit. Approximate the conducting path on the heart wall by a wire
8.00 cm long that moves at 10.0 cm/s perpendicular to a 1.45 T magnetic
field.
mV

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

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

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

The magnetic flux though a coil of wire that has 70 turns is changing at a rate of 0.030 Tm^2/s. What is the magnitude of the voltage generated across the ends of the wire loop?
A toroidally wound coil has an inner radius of 20 cm,an outer radius of 30 cmiand is Wound with 1500 turns of wire. What is the magnitude of the magnetic induction at the centre of the coil when the current in the winding is 10 A?
The area of a 200 turn coil is 0.02 m². The resistance of the coil is 64 2. If the coil is oriented with its surface perpendicular to a magnetic field B, at what rate in T/s should the magnitude of B change to induce a current of 0.25 A in the coil? 320 T/s 800 T/s 4 T/s 2 T/s 0.5 T/s
You have a closed square loop of wire with length 44cm and a resistance of 750Ω. If there is a magnetic field of strength 0.2T going perpendicular through the loop at what rate (in T /s) does the magnetic field have to change in order to have a current of 0.2A through the loop?
A 18.4-cm-diameter coil consists of 20 turns of circular copper wire 9.96 mm in diameter. A uniform magnetic field, perpendicular to the plane of the coil, changes at a rate of 3.506E-3 T/s. Determine the current in the loop, in A.
A 100-turn coil has a radius of 4.48 cm and a resistance of 26.6 Ω. The coil is in a uniform magnetic field that is perpendicular to the plane of the coil. What rate of change of the magnetic field strength will induce a current of 4.52 A in the coil?
Suppose you wish to produce a 2-T magnetic field in a toroid with an iron core for which magnetic susceptibility is x=3 x 10³. The toroid has a mean radius of 18 cm and is wound with 600 turns. Hint с a. What current is required to produce this magnetic field in the iron core? Current of A is needed. b. For comparison, what current is required to produce the same magnetic field in an air-filled toroid of same geometry? Current of While it is not always practical to have region of magnetic field filled with ferromagnetic materials, this dramatic increase in strength of magnetic field produced is useful in some applications you will see in upcoming chapters. Submit Question 4 A is needed for toroid with no iron core. % Search or type URL 5 MacBook Pro < 6 A 6 7 * 8 ( 9
A circular piece of wire with radius 0.89 m has a 84.9 T magnetic field passing through. What is the maximum magnetic flux that can pass through this ring?
A 1450 turn coil of wire, 6.16 cm in diameter, is in a magnetic field that drops from 0.723 T to 0 T in 41.9 ms. The axis of the coil is parallel to the field. What is the emf (in V) of the coil?
A surface of area 50 cm ^2 is placed perpendicular to a magnetic field of strength 0.85T. The magnetic flux passing through the circuit will be * 5 x10 ^-3weber 4.25x 10^-3 weber 2.25x 10^ +3 weber 6.25x 10^+3 weber
A conductor is moving to left direction in a region where uniform magnetic field is directed ino the page. Which point of the conductor (a or b) is at higher potential?
8. An electromagnet is made by inserting a soft iron core into a solenoid. The solenoid has 1800 turns, radius 2.00 cm, and length 23.5 cm. When 2.00 A of current flows through the solenoid, the magnetic field inside the iron core has magnitude 0.920 T. What is the relative permeability κB of the iron core?