Homework Answers
Add Answer to:
A circular loop of wire with area A lies in the y-plane. As viewed along the...
A circular loop of wire with area A lies in the xy-plane. As viewed along the...
A circular loop of wire with area A lies in the xy-plane. As viewed along the z-axis looking in the −z-direction toward the origin, a current I is circulating clockwise around the loop. The torque produced by an external magnetic field B⃗ is given by τ⃗ =D(3i^−3j^), where D is a positive constant, and for this orientation of the loop the magnetic potential energy U=−μ⃗ ⋅B⃗ is negative. The magnitude of the magnetic field is B0=15D/IA. Determine the component Bx of B⃗...
A circular loop of wire with area A lies in the xy-plane. As viewed along the...
A circular loop of wire with area A lies in the xy-plane. As viewed along the z-axis looking in the −z-direction toward the origin, a current I is circulating clockwise around the loop. The torque produced by an external magnetic field B⃗ is given by τ⃗ =D(5i^−2j^), where D is a positive constant, and for this orientation of the loop the magnetic potential energy U=−μ⃗ ⋅B⃗ is negative. The magnitude of the magnetic field is B0=14D/IA. A) Determine the vector...
A wire 28.0 cm long lies along the z-axis and carries a current of 8.50 A...
A wire 28.0 cm long lies along the z-axis and carries a current of 8.50 A in the +z-direction. The magnetic field is uniform and has components B_x = -0.244 T , B_y= -0.967 T, and B_z = -0.315 T A)Find the x-component of the magnetic force on the wire. B)Find the y-component of the magnetic force on the wire. C)Find the z-component of the magnetic force on the wire. D)What is the magnitude of the net magnetic force on...
A circular loop of wire lies in the plane of the paper. An increasing magnetic field...
A circular loop of wire lies in the plane of the paper. An increasing magnetic field points out of the paper. What is the direction of the induced current in the loop? A) counter-clockwise B) clockwise C) counter-clockwise then clockwise D) clockwise then counter-clockwise E) There is no current induced in the loop.
A circular loop of wire with a radius of 15 cm lies in the yz plane...
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise when viewed from a point on the positive x axis. The magnitude and direction of its magnetic dipole moment are: Select one: O a 0.13 A m'2, +z direction O b. 0.13 A m2, .x direction O 0.13 A m2, *x direction O d. 1343.03 A m'2, +x direction O . 1343.03 A m2, -x direction
A circular loop of wire with a radius of 15 cm lies in the yz plane...
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise when viewed from a point on the positive x axis. The magnitude and direction of its magnetic dipole moment are: Select one: a. 1343.03 A m^2, -x direction b. 0.13 A m^2, +x direction c. 1343.03 A m^2, +x direction d. 0.13 A m^2, -x direction e. 0.13 A m^2, +z direction
A circular loop of wire with a radius of 15 cm lies in the yz plane...
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise when viewed from a point on the positive x axis. The magnitude and direction of its magnetic dipole moment are: Select one: O a. 0.13 A m^2, +x direction o b. 1343.03 A m^2, +x direction c. 1343.03 A m^2 - direction O d. 0.13 A m^2. - direction O e. 0.13 A m^2, +z direction
A circular loop of wire with a radius of 15 cm lies in the yz plane...
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise when viewed from a point on the positive x axis. The magnitude and direction of its magnetic dipole moment are: Select one a. 1343.03 A m^2, +x direction b. 0.13 A m-2, -x direction c. 0.13 Am 2, +x direction d. 1343.03 A m^2, -x direction e. 0.13 A m^2, +z direction
A current carrying loop of wire lies flat on a table top. When viewed from above,...
A current carrying loop of wire lies flat on a table top. When viewed from above, the current moves around the loop in a counterclockwise sense. What is the direction of the magnetic field caused by this current, outside the loop? The magnetic field: A) circles the loop in a clockwise direction. B) circles the loop in a counterclockwise direction. C) points straight up. D) points straight down. Can someone explain why the correct answer is straight down by hand...
A circular loop of wire with a radius of 15 cm lies in the yz plane...
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise. It is placed in an external magnetic field of the form B = 6 ġ mt. y The magnitude and direction of the net torque are: Select one: a. 0.81 E-3 Nm, +z direction b. 8058.20 E-3 Nm, -z direction C. 8058.20 E-3 Nm, +z direction d. 0.81 E-3 Nm, +x direction e. 0.81 E-3 Nm,...
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise when viewed from a point on the positive x axis. The magnitude and direction of its magnetic dipole moment are: Select one: O a 0.13 A m'2, +z direction O b. 0.13 A m2, .x direction O 0.13 A m2, *x direction O d. 1343.03 A m'2, +x direction O . 1343.03 A m2, -x direction
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise when viewed from a point on the positive x axis. The magnitude and direction of its magnetic dipole moment are: Select one: a. 1343.03 A m^2, -x direction b. 0.13 A m^2, +x direction c. 1343.03 A m^2, +x direction d. 0.13 A m^2, -x direction e. 0.13 A m^2, +z direction
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise when viewed from a point on the positive x axis. The magnitude and direction of its magnetic dipole moment are: Select one: O a. 0.13 A m^2, +x direction o b. 1343.03 A m^2, +x direction c. 1343.03 A m^2 - direction O d. 0.13 A m^2. - direction O e. 0.13 A m^2, +z direction
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise when viewed from a point on the positive x axis. The magnitude and direction of its magnetic dipole moment are: Select one a. 1343.03 A m^2, +x direction b. 0.13 A m-2, -x direction c. 0.13 Am 2, +x direction d. 1343.03 A m^2, -x direction e. 0.13 A m^2, +z direction
A circular loop of wire with a radius of 15 cm lies in the yz plane and carries a current of 1.9 A, clockwise. It is placed in an external magnetic field of the form B = 6 ġ mt. y The magnitude and direction of the net torque are: Select one: a. 0.81 E-3 Nm, +z direction b. 8058.20 E-3 Nm, -z direction C. 8058.20 E-3 Nm, +z direction d. 0.81 E-3 Nm, +x direction e. 0.81 E-3 Nm,...
Most questions answered within 3 hours.
-
Your eye is 2.5 m away from a 60W light bulb that emits light in
all...
asked 25 seconds ago -
As a human and using your own human Intelligent Analysis (IA),
you would have noted that...
asked 2 minutes ago -
Transverse waves on a string have wave speed 8 m/s, amplitude
0.071 m, and wavelength 0.33...
asked 16 minutes ago -
Write SQL queries to answer the following question: A. Which
students are enrolled in Database and...
asked 10 minutes ago -
At −11°C a sample of carbon monoxide gas exerts a pressure of
0.45 atm. What is...
asked 16 minutes ago -
Aqueous hydrobromic acid HBr reacts with solid sodium hydroxide
NaOH to produce aqueous sodium bromide NaBr...
asked 30 minutes ago -
You dissolve 1.0 mole of a substance in water to a total volume
of 1,000 ml....
asked 34 minutes ago -
A company's total assets at the end of last year were 500,000
and its EBIT was...
asked 40 minutes ago -
Is it redundant to say that a pure substance is homogeneous, or
can it not be...
asked 43 minutes ago -
Already famous by the time he arrived at Princeton University in
1933, Einstein had suggested a...
asked 1 hour ago -
Suppose the average male brain weight (in grams) is estimated to
be 13201320 grams. A 1905...
asked 1 hour ago -
For each molecular substance (a) H3PO2 and (b) C6H5NH2,
calculate its molecular mass and write a...
asked 1 hour ago