Homework Answers
Add Answer to:
1)The formula used to find the energy of magnetic field of solenoid 2) mention 3 factors...
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...
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.
Calculate the energy associated with the magnetic field of a 213-turn solenoid in which a current...
Calculate the energy associated with the magnetic field of a 213-turn solenoid in which a current of 1.77 A produces a magnetic flux of 3.83 time sign 10^-4 T.m^2 in each turn.
Calculate the energy associated with the magnetic field of a 188-turn solenoid in which a current...
Calculate the energy associated with the magnetic field of a 188-turn solenoid in which a current of 1.48 A produces a magnetic flux of 3.81 10-4 T
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
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...
Ch.2 Problem 21.42 31 of 32> Part A Constants Calculate the magnetic field in the solenoid...
Ch.2 Problem 21.42 31 of 32> Part A Constants Calculate the magnetic field in the solenoid A solenoid 29.0 cm long and with a cross-sectional area of 0.570 cm2 contains 400 turns of wire and carries a current of 70.0 A Submit Request Answer Part B Calculate the energy density in the magnetic field if the solenoid is filled with air. J/m
Using the magnetic field and self-inductance of a long cylindrical solenoid derived in class, show that...
Using the magnetic field and self-inductance of a long cylindrical solenoid derived in class, show that the magnetic field energy density inside the solenoid is given by uB = B^2/2µ0 . This result, even though you obtained it for a particular case, is general and it represents the energy density of the magnetic field in vacuum. In fact, it is completely analogous to uE = ε0E^2/2, the energy density of the electric field in vacuum.
plz answer all and give exolination thanks 4. The magnetic field inside a superconducting solenoid is...
plz answer all and give exolination thanks 4. The magnetic field inside a superconducting solenoid is 4.70 T. The solenoid has an inner diameter of 6.20 cm and a length of 26.0 cm. (a) Determine the magnetic energy density in the field. uB = J / m3 (b) Determine the energy stored in the magnetic field within the solenoid. UB = kJ 5.–/2 pointsPSE6 32.P.032. At t = 0, an emf of 540 V is applied to a coil that...
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...
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.
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...
Ch.2 Problem 21.42 31 of 32> Part A Constants Calculate the magnetic field in the solenoid A solenoid 29.0 cm long and with a cross-sectional area of 0.570 cm2 contains 400 turns of wire and carries a current of 70.0 A Submit Request Answer Part B Calculate the energy density in the magnetic field if the solenoid is filled with air. J/m
Most questions answered within 3 hours.
-
Calculate the amount of heat needed to boil 123.g of octane
(C8H18), beginning from a temperature...
asked 10 seconds from now -
my
prof asked us to make a problem set then we find solve it
Chi-Square Test...
asked 6 minutes ago -
In recent years, 80% of those accused of Driving Under the
Influence (DUI) get convicted (includes...
asked 16 minutes ago -
Why does Max Weber distinguish between "power," "authority," and
different types of authority? What is he...
asked 16 minutes ago -
What would the solow growth model look like if there was a
production function which had...
asked 21 minutes ago -
A company project has an initial cost of $40,000, expected net
cash flows of $9,000 per...
asked 23 minutes ago -
How do you use strategy in your current position or how does
your current position align...
asked 25 minutes ago -
a person's ability to be properly diagnosed with a
disease/condition can be affected by the person;s...
asked 24 minutes ago -
John needs 40 Eternal Light flashlights. Each Eternal Light
flashlight requires 3 bulbs, and each bulb...
asked 32 minutes ago -
1) If Nominal GDP is $16,000 billion and the GDP deflator is 50,
then Real GDP...
asked 39 minutes ago -
D. A student completed 20 courses in the School of Arts and
Sciences. Her grades in...
asked 2 hours ago -
teo
pucks moving on a frictionless air table are about to collide. the
1.5 kg puck...
asked 2 hours ago