A bar magnet is oriented perpendicular to a uniform magnetic field as shown in . Describe...

A bar magnet is oriented perpendicular to a uniform magnetic field as shown in . Describe the force and/or torque on the magnet.

There is a net torque on the magnet in a clockwise direction.

There is a net torque on the magnet in a counterclockwise direction.

There is a net force on the magnet opposite to the direction of the magnetic field (towards the top of screen).

There is a net force on the magnet in the direction of the magnetic field (towards the bottom of screen).

There is no net force or torque on the magne

Expert Solution

Option b) is correct.

There is a net torque on the magnet in a counterclockwise direction.

Explanation:

A magnetic dipole kept in a uniform magnetic field has a tendency to orient its dipole moment vector along the magnetic field direction. The magnetic dipole moment vector is directed from South to North of the dipole

genius_generous answered 2 years ago

What is the difference between the magnetic field of the bar magnet and the magnetic field...

What is the difference between the magnetic field of the bar magnet and the magnetic field of the solenoid? (also in terms of how the lines and direction should differ)

If you length a bar magnet describe the affect in the shape of its magnetic field?

An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude...

An electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.14 mT. If the speed of the electron is 1.48 107 m/s, determine the following. (a) the radius of the circular path ............ cm (b) the time interval required to complete one revolution ............ s

A proton moves perpendicular to a uniform magnetic field B with arrow at a speed of...

A proton moves perpendicular to a uniform magnetic field B with arrow at a speed of 2.20 107 m/s and experiences an acceleration of 1.90 1013 m/s2 in the positive x-direction when its velocity is in the positive z-direction. Determine the magnitude and direction of the field. magnitude_____T direction : +x, -x, +y, -y, +z, -z

1 A)Draw the direction and rough shape of magnetic field lines coming from a bar magnet...

1 A)Draw the direction and rough shape of magnetic field lines coming from a bar magnet B)A charged particle (your choice of charge) moving at a velocity v enters a magnetic field having a magnetic field density B. Draw a picture showing how the "Right-Hand-Rule" works in this case.

The magnet moves as shown. The field of the magnet through the coil is

The magnet moves as shown. The field of the magnet through the coil is to the left and the primary flux through the coil is decreasing. to the right and the primary flux through the coil is decreasing. to the right and the primary flux through the coil is increasing. to the left and the primary flux through the coil is increasing.

Describe how a magnetic field is generated by simply moving a magnet relative to a coil....

Describe how a magnetic field is generated by simply moving a magnet relative to a coil. Please be sure to use an equation to help you explain the physics! Thank you.

Imagine a bar magnet, with North and South poles, moving in the direction perpendicular to a...

Imagine a bar magnet, with North and South poles, moving in the direction perpendicular to a single loop of wire on the horizontal plane, as shown below. Show the directions of current induced in the coil using arrows and explain why. a. Magnet moving toward the coil. b. Magnet moving away from the coil.

A magnetic field is along the xy plane and the z plane is perpendicular to the...

A magnetic field is along the xy plane and the z plane is perpendicular to the magnetic field. In which plane(s) is the magnetic flux the greatest? Please explain.

The magnetic field inside a superconductive magnet is 6T. The length of the coil body is...

The magnetic field inside a superconductive magnet is 6T. The length of the coil body is l = 30cm and the diameter d = 2cm. The coil is made of 1km long cable of a superconductive Nb-Ti alloy and is found surrounded by liquid Helium (T=4.2K) and therefore in the superconductive phase. a) Determine the number of windings b) Determine the current in the coil c) Determine the electrical Power required c

Question