Which of the following quantities would NOT affect the magnetic field in a solenoid? -The presence...
Which of the following quantities would NOT affect the magnetic field in a solenoid?
-The presence of a material of different magnetic susceptibility inside the solenoid
-The number of turns per unit length
-The diameter of the solenoid
-The current running through the solenoid
Homework Answers
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Which of the following quantities would NOT affect the magnetic
field in a solenoid?
-The presence...
show your work An ideal solenoid generates a uniform magnetic field inside the solenoid. Here we...
show your work
An ideal solenoid generates a uniform magnetic field inside the solenoid. Here we place two long ideal solenoids as shown (with radii 40 mm and 20 mm, respectively). The current carried by the outer solenoid It is three times as large as the current carried by the inner solenoid I2. In order to make the magnetic field inside the inner solenoid zero, what should be the ratio of the number of turns per unit length for the...
Magnetic Field inside a Very Long Solenoid Learning Goal: To apply Ampère's law to find the magnetic field inside an i...
Magnetic Field inside a Very
Long Solenoid Learning Goal: To apply Ampère's law to find the
magnetic field inside an infinite solenoid. In this problem we will
apply Ampère's law, written ?B? (r? )?dl? =?0Iencl, to calculate
the magnetic field inside a very long solenoid (only a relatively
short segment of the solenoid is shown in the pictures). The
segment of the solenoid shown in (Figure 1) has length L, diameter
D, and n turns per unit length with each...
You would like to store 8.7 J or energy In the magnetic field of a solenoid....
You would like to store 8.7 J or energy In the magnetic field of a solenoid. The solenoid has 560 circular turns of diameter 8.2 cm distributed uniformly along its 25 cm length. How much current is needed? Express your answer using two significant figures. what is the magnitude of the magnetic field inside the solenoid? Express your answer using two significant figures. What is the energy density (energy/volume) inside the solenoid? Express your answer using two significant figures.
A 45.0 mA current is carried by a uniformly wound air-core solenoid with 435 turns, a...
A 45.0 mA current is carried by a uniformly wound air-core solenoid with 435 turns, a 19.5 mm diameter, and 14.0 cm length. (a) Compute the magnetic field inside the solenoid. (b) Compute the magnetic flux through each turn. (c) Compute the inductance of the solenoid. (d) Which of these quantities depends on the current? (Select all that apply.) magnetic field inside the solenoid magnetic flux through each turn inductance of the solenoid
A 43.0 mA current is carried by a uniformly wound air-core solenoid with 420 turns, a...
A 43.0 mA current is carried by a uniformly wound air-core solenoid with 420 turns, a 13.0 mm diameter, and 11.0 cm length. (a) Compute the magnetic field inside the solenoid. HT (b) Compute the magnetic flux through each turn. Tm2 (c) Compute the inductance of the solenoid. mH (d) Which of these quantities depends on the current? (Select all that apply.) magnetic field inside the solenoid magnetic flux through each turn m inductance of the solenoid
You would like to store 8.0 J of energy in the magnetic field of a solenoid....
You would like to store 8.0 J of energy in the magnetic field of a solenoid. The solenoid has 600 circular turns of diameter 6.2 cm distributed uniformly along its 32 cm length. Part A How much current is needed? Express your answer using two significant figures. I=____ A Part B What is the magnitude of the magnetic field inside the solenoid? Express your answer using two significant figures. I=____ A Part C What is the energy density (energy/volume) inside...
The magnetic field produced by the solenoid in a magnetic resonance imaging (MRI) system designed for...
The magnetic field produced by the solenoid in a magnetic resonance imaging (MRI) system designed for measurements on whole human bodies has a field strength of 8.0 T, and the current in the solenoid is 1.5 102 A. What is the number of turns per meter of length of the solenoid? Note that the solenoid used to produce the magnetic field in this type of system has a length that is not very long compared to its diameter. Because of...
A researcher would like to perform an experiment in a zero magnetic field, which means that...
A researcher would like to perform an experiment in a zero magnetic field, which means that the field of the earth must be canceled. Suppose the experiment is done inside a solenoid of diameter 1.0 m, length 3.2m , with a total of 5000 turns of wire. The solenoid is oriented to produce a field that opposes and exactly cancels the 52 ?T local value of the earth's field. What current is needed in the solenoid's wire?
A researcher would like to perform an experiment in a zero magnetic field, which means that...
A researcher would like to perform an experiment in a zero magnetic field, which means that the field of the earth must be canceled. Suppose the experiment is done inside a solenoid of diameter 1.0 m, length 5.0 m , with a total of 5000 turns of wire. The solenoid is oriented to produce a field that opposes and exactly cancels the 52 μT local value of the earth's field. What current is needed in the solenoid's wires?
A long solenoid has a 60 cm length, with 3000 circular turns. The diameter of each...
A long solenoid has a 60 cm length, with 3000 circular turns.
The diameter of each circular turn is 2cm. When the current travels
through the solenoid, a .35 Tesla field is created inside.
A. How much current is traveling through this solenoid?
B. The diameter of this solenoid is decreased to 1cm. Using the
current in Part A, what is the magnetic field magnitude now?
C. If this solenoid is created by a fixed length of wire, so
that...
show your work
An ideal solenoid generates a uniform magnetic field inside the solenoid. Here we place two long ideal solenoids as shown (with radii 40 mm and 20 mm, respectively). The current carried by the outer solenoid It is three times as large as the current carried by the inner solenoid I2. In order to make the magnetic field inside the inner solenoid zero, what should be the ratio of the number of turns per unit length for the...
Magnetic Field inside a Very
Long Solenoid Learning Goal: To apply Ampère's law to find the
magnetic field inside an infinite solenoid. In this problem we will
apply Ampère's law, written ?B? (r? )?dl? =?0Iencl, to calculate
the magnetic field inside a very long solenoid (only a relatively
short segment of the solenoid is shown in the pictures). The
segment of the solenoid shown in (Figure 1) has length L, diameter
D, and n turns per unit length with each...
You would like to store 8.7 J or energy In the magnetic field of a solenoid. The solenoid has 560 circular turns of diameter 8.2 cm distributed uniformly along its 25 cm length. How much current is needed? Express your answer using two significant figures. what is the magnitude of the magnetic field inside the solenoid? Express your answer using two significant figures. What is the energy density (energy/volume) inside the solenoid? Express your answer using two significant figures.
A 43.0 mA current is carried by a uniformly wound air-core solenoid with 420 turns, a 13.0 mm diameter, and 11.0 cm length. (a) Compute the magnetic field inside the solenoid. HT (b) Compute the magnetic flux through each turn. Tm2 (c) Compute the inductance of the solenoid. mH (d) Which of these quantities depends on the current? (Select all that apply.) magnetic field inside the solenoid magnetic flux through each turn m inductance of the solenoid
A long solenoid has a 60 cm length, with 3000 circular turns.
The diameter of each circular turn is 2cm. When the current travels
through the solenoid, a .35 Tesla field is created inside.
A. How much current is traveling through this solenoid?
B. The diameter of this solenoid is decreased to 1cm. Using the
current in Part A, what is the magnetic field magnitude now?
C. If this solenoid is created by a fixed length of wire, so
that...
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