A small rectangular loop of wire is located close to a long straight wire initially carrying...
A small rectangular loop of wire is located close to a long straight wire initially carrying a current I = 107 A (see figure below). Find the average emf induced in the loop if the current in the wire reverses direction in a time interval of 1/139 s. magnitude?
Homework Answers
Add Answer to:
A small rectangular loop of wire is located close to a long
straight wire initially carrying...
A flat rectangular wire loop is positioned next to a long straight current-carrying wire
Problem 6: A flat rectangular wire loop is positioned next to a long straight current-carrying wire. Both the loop and the wire are in the plane of the page, and the direction of the current is clearly indicated in the figure.Part (a) Which image best indicates the direction of the magnetic field due to the current in the long straight wire at a point inside the loop? Part (b) How does the magnitude of the magnetic field change as the perpendicular...
A long straight wire and rectangular thin wire loop shown in the figure below are in...
A long straight wire and rectangular thin wire loop shown in the figure below are in the same plane with the geometrical dimensions specified as a=0.444 cm, b=2.75 cm and c=80.5 cm. The total resistance of the wire loop R=1.95 1. The long wire is driven by a triangle-wave generator resulting in the time-dependent current waveform I(t) also depicted in the figure. The magnitude of the waveform Io=13.24 A and the frequency f=56 Hz (temporal period of the waveform T=1/f)....
The figure below shows a rectangular loop of wire moving away from a long straight wire carrying a constant current upward.
The figure below shows a rectangular loop of wire moving away from a long straight wire carrying a constant current upward. What is the direction of the current induced in the loop?
A long straight wire has a current that is decreasing at a rate of 23 A/s...
A long straight wire has a current that is decreasing at a rate
of 23 A/s and is directed as shown on the attached figure. There is
a single rectangular loop of wire near the long wire located as
shown on the figure.
a) Determine the induced EMF in the loop.
b) Find the magnitude and direction of the induced current if
the loop wire is made of aluminum and has a radius of 0.5 cm.
っ← 2. Cn s...
A small circular washer of radius.43 cm is held directly below a long, straight wire carrying...
A small circular washer of radius.43 cm is held directly below a long, straight wire carrying a current of 4.2 amps to the left. The washer is located 1.2 meters above the top of a table. If the washer is dropped from rest, what is the magnitude of the average induced emf in the washer and what is the direction of the induced current in the washer?
A loop of wire in the shape of a rectangle of width w and length L and a long, straight wire carrying a current I lie on a tabletop as shown in the figure below.
A loop of wire in the shape of a rectangle of width w and length L and a long, straight wire carrying a current I lie on a tabletop as shown in the figure below. (a) Determine the magnetic flux through the loop due to the current I. (b) Suppose the current is changing with time according to I = a + bt, where a and b are constants. Determine the magnitude of the emf that is induced in the loop if...
A loop of wire in the shape of a rectangle of width w and length L and a long, straight wire carrying a current I lie on a tabletop as shown in the figure below
A loop of wire in the shape of a rectangle of width w and length L and a long, straight wire carrying a current I lie on a tabletop as shown in the figure below (a) Determine the magnetic flux through the loop due to the current I. (Use any variable stated above along with the following as necessary: μ0 and π.) (b) Suppose the current is changing with time according to I = a + bt, where a and b are...
A rectangular current loop is located near a long, straight wire that carries a current of...
A rectangular current loop is located near a long, straight wire
that carries a current of IW = 12 A (see the drawing). The current in the
loop is IL
= 22 A. Determine the magnitude of
the net magnetic force that acts on the loop. N
Electricity and Magnetism: Will rate high for correct solutions! A long straight wire and rectangular thin...
Electricity and Magnetism: Will rate high
for correct solutions!
A long straight wire and rectangular thin wire loop shown in the figure below are in the same plane with the geometrical dimensions specified as a=0.452 cm, b=3.6 cm and c=58 cm. The total resistance of the wire loop R=1.35 12. The long wire is driven by a triangle-wave generator resulting in the time-dependent current waveform I(t) also depicted in the figure. The magnitude of the waveform Io=13.72 A and the...
4. A long straight wire carrying a current is in the plane of a circular loop...
4. A long straight wire carrying a current is in the plane of a circular loop of wire. The current is decreasing. Both the loop and the wire are held in place by external forces. The loop has a resistance of 24. -Long wire Conducting loop a) In what direction does the induced current in the loop flow? Mint: first find the external magnetic field at the loop due to the long wire, figure out if the flux through the...
A long straight wire and rectangular thin wire loop shown in the figure below are in the same plane with the geometrical dimensions specified as a=0.444 cm, b=2.75 cm and c=80.5 cm. The total resistance of the wire loop R=1.95 1. The long wire is driven by a triangle-wave generator resulting in the time-dependent current waveform I(t) also depicted in the figure. The magnitude of the waveform Io=13.24 A and the frequency f=56 Hz (temporal period of the waveform T=1/f)....
A long straight wire has a current that is decreasing at a rate
of 23 A/s and is directed as shown on the attached figure. There is
a single rectangular loop of wire near the long wire located as
shown on the figure.
a) Determine the induced EMF in the loop.
b) Find the magnitude and direction of the induced current if
the loop wire is made of aluminum and has a radius of 0.5 cm.
っ← 2. Cn s...
A small circular washer of radius.43 cm is held directly below a long, straight wire carrying a current of 4.2 amps to the left. The washer is located 1.2 meters above the top of a table. If the washer is dropped from rest, what is the magnitude of the average induced emf in the washer and what is the direction of the induced current in the washer?
A rectangular current loop is located near a long, straight wire
that carries a current of IW = 12 A (see the drawing). The current in the
loop is IL
= 22 A. Determine the magnitude of
the net magnetic force that acts on the loop. N
Electricity and Magnetism: Will rate high
for correct solutions!
A long straight wire and rectangular thin wire loop shown in the figure below are in the same plane with the geometrical dimensions specified as a=0.452 cm, b=3.6 cm and c=58 cm. The total resistance of the wire loop R=1.35 12. The long wire is driven by a triangle-wave generator resulting in the time-dependent current waveform I(t) also depicted in the figure. The magnitude of the waveform Io=13.72 A and the...
4. A long straight wire carrying a current is in the plane of a circular loop of wire. The current is decreasing. Both the loop and the wire are held in place by external forces. The loop has a resistance of 24. -Long wire Conducting loop a) In what direction does the induced current in the loop flow? Mint: first find the external magnetic field at the loop due to the long wire, figure out if the flux through the...
Most questions answered within 3 hours.
-
While rotating the tires on your car you notice a rock [mass =
0.1 Kg] stuck...
asked 41 minutes ago -
Using MARS simulator, write MIPS programs according to
the following scenarios: Receive a positive integer number...
asked 2 hours ago -
An object in front of a concave mirror has a real image that is
11.5 cm...
asked 2 hours ago -
Consider the reaction, C3 H8 + O2 --> CO2 + H2O. How many
moles of O2...
asked 4 hours ago -
You and your opponent both roll a fair die. If you both roll the
same number,...
asked 4 hours ago -
In a study of the accuracy of fast food drive-through orders,
Restaurant A had 257 accurate...
asked 4 hours ago -
Identify and describe in detail the four categories of
institutions that could be included in a...
asked 4 hours ago -
In python
class Customer:
def __init__(self, customer_id, last_name, first_name, phone_number, address):
self._customer_id = int(customer_id)
self._last_name =...
asked 5 hours ago -
What is an example of a limitation in implementing a new
ERP system and how it...
asked 4 hours ago -
In a section of 9.7cm of an artery with a radius of 2.6mm there
is a...
asked 4 hours ago -
the two carboxylic acid groups of aspartic acid have different
acidities with pKa values of 2.1...
asked 5 hours ago -
Would CuCO3 aqueous salt combined with calcium chloride
form a solid precipitate? If so, what would...
asked 4 hours ago