A current of 19.0 mA is maintained in a single circular loop of 1.80 m circumference....
A current of 19.0 mA is maintained in a single circular loop of 1.80 m circumference. A magnetic field of 0.600 T is directed parallel to the plane of the loop.
(a) Calculate the magnetic moment of the loop.
mA · m2
(b) What is the magnitude of the torque exerted by the magnetic
field on the loop?
mN · m
Homework Answers
Give it a thumbs up if you like it.
Add Answer to:
A current of 19.0 mA is maintained in a single circular loop of
1.80 m circumference....
A current of 15.0 mA is maintained in a single circular loop of 3.60 m circumference....
A current of 15.0 mA is maintained in a single circular loop of 3.60 m circumference. A magnetic field of 0.500 T is directed parallel to the plane of the loop. (a) Calculate the magnetic moment of the loop _______ mA · m2 (b) What is the magnitude of the torque exerted by the magnetic field on the loop?______ mN · m
A current of 19.0 mA is maintained in a single circular loop with a circumference of...
A current of 19.0 mA is maintained in a single circular loop with a circumference of 2.15 m. A magnetic field of 0.705 T is directed parallel to the plane of the loop. What is the magnitude of the torque exerted by the magnetic field on the loop? N · m A proton travels with a speed of 4.95 ✕ 106 m/s at an angle of 65° with the direction of a magnetic field of magnitude 0.210 T in the...
A current of 15.0 mA is maintained in a single circular loop with a circumference of...
A current of 15.0 mA is maintained in a single circular loop with a circumference of 1.00 m. A magnetic field of 0.570 T is directed parallel to the plane of the loop. What is the magnitude of the torque exerted on the loop by the magnetic field?
A current of 13.6 mA is maintained in a single circular loop with a circumference of...
A current of 13.6 mA is maintained in a single circular loop with a circumference of 6.43 m. A magnetic field of 0.714 T is directed parallel to the plane of the loop. Find the magnitude of the torque exerted by the magnetic field on the loop. Answer in units of N · m. I used the equation: Torque= IAB. I got 0.031 and it is wrong.
A current of 27.0 mA is maintained in a single circular loop of 2.40 m circumference....
A current of 27.0 mA is maintained in a single circular loop of 2.40 m circumference. A magnetic field of 0.610 T is directed parallel to the plane of the loop. (a) Calculate the magnetic moment of the loop. If you know the circumference of a circle, how do you find the area? mA
5.00 A current of Ada is maintained in a single circular loop having a circumference of...
5.00 A current of Ada is maintained in a single circular loop having a circumference of 1006m. of 80em. An external magnetic field of 2.0 T is directed so that the angle between the field and the plane of the loop is 20º. Determine the magnitude of the torque exerted on the loop by the magnetic forces acting upon it.
Consider the mass spectrometer shown schematically in the figure below. The magnitude of the electric field...
Consider the mass spectrometer shown schematically in the figure below. The magnitude of the electric field between the plates of the velocity selector is 2.60 x 103 V/m, and the magnetic field in both the velocity selector and the deflection chamber has a magnitude of 0.0400 T. Calculate the radius of the path for a singly charged ion having a mass m = 2.50 x 10-26 kg. Bo, in * * * * * x * * * * *...
2.) (a) A rectangular loop of area 0.15 m2 turns in a uniform magnetic field B-...
2.) (a) A rectangular loop of area 0.15 m2 turns in a uniform magnetic field B- 0.2 T. When the angle between the field and the normal to the loop is ?/2 radians and increasing at 0.6 rad/s, what emf is induced in the loop? (b) A current of 20 mA flows ina single circular loop of 2m circumference. A magnetic field of 1 T is directed parallel to the plane of the loop. What is the magnetic moment of...
A flat circular loop of wire of radius R carrying a current I is placed in...
A flat circular loop of wire of radius R carrying a current I is placed in a uniform magnetic field B that is directed in the plane of the current loop. What is the magnetic moment M of the loop? What is the magnitude of the torque acting on the loop? In which direction the loop will rotate under the influence of this torque?
A single circular loop of radius 0.15 m carries a current of 3.1 A in a...
A single circular loop of radius 0.15 m carries a current of 3.1 A in a magnetic field of 0.91 T. What is the maximum torque exerted on this loop?
5.00 A current of Ada is maintained in a single circular loop having a circumference of 1006m. of 80em. An external magnetic field of 2.0 T is directed so that the angle between the field and the plane of the loop is 20º. Determine the magnitude of the torque exerted on the loop by the magnetic forces acting upon it.
Consider the mass spectrometer shown schematically in the figure below. The magnitude of the electric field between the plates of the velocity selector is 2.60 x 103 V/m, and the magnetic field in both the velocity selector and the deflection chamber has a magnitude of 0.0400 T. Calculate the radius of the path for a singly charged ion having a mass m = 2.50 x 10-26 kg. Bo, in * * * * * x * * * * *...
2.) (a) A rectangular loop of area 0.15 m2 turns in a uniform magnetic field B- 0.2 T. When the angle between the field and the normal to the loop is ?/2 radians and increasing at 0.6 rad/s, what emf is induced in the loop? (b) A current of 20 mA flows ina single circular loop of 2m circumference. A magnetic field of 1 T is directed parallel to the plane of the loop. What is the magnetic moment of...
A flat circular loop of wire of radius R carrying a current I is placed in a uniform magnetic field B that is directed in the plane of the current loop. What is the magnetic moment M of the loop? What is the magnitude of the torque acting on the loop? In which direction the loop will rotate under the influence of this torque?
Most questions answered within 3 hours.
-
You plan to save $5,700 per year for the next 10 years. After
the last deposit,...
asked 23 minutes ago -
On January 1, 2019, ABC Corp. borrowed $81,000 by signing an
installment loan. The loan will be...
asked 28 minutes ago -
Enzyme X exhibits maximum activity at pH = 5.25. X shows a sharp
decrease in its...
asked 42 minutes ago -
Postulate a reason for why so many aliphatic amino acids are
essential.
asked 41 minutes ago -
Three samples were taken of 4 different dog food bags and their
weights were recorded:
Sample/Observation...
asked 45 minutes ago -
The Beatles had 27 number one hits; a radio station asks
listeners to send in a...
asked 43 minutes ago -
Help with Java Program Please
Create a simple graph class. The graph class should have the...
asked 43 minutes ago -
Which of the following statements is true regarding the nature
of culture?
A.We are born with...
asked 1 hour ago -
(a) 2
NO2(g) à 2
NO(g) +
O2(g)
The rate law for this reaction
is 2nd...
asked 1 hour ago -
Write the overall reaction for the RedOx
reaction (below) when it occurs in an acidic environment....
asked 1 hour ago -
Two forces are acting on an object. Force 1 on the object is 6.0
N and...
asked 1 hour ago -
You are planning for retirement. You plan to work for 20 years.
Starting a year from...
asked 1 hour ago