Sentences with phrase «strength of the magnetic field»

Under those circumstances, he calculates that the maximum strength of a magnetic field would be 0.6?

The same technique can be used to infer the density of the plasma and strength of the magnetic field created by inertial confinement fusion experiments.

The poles have never completely reversed since, but for the past 160 years, the strength of the magnetic field has been decreasing at an alarming rate.

«The possibility of a continued decay in the strength of the magnetic field is a societal concern that merits continued study and monitoring.»

If you provide energy in the form of radio waves, these tiny magnets can switch orientation and give off a resonance frequency that changes predictably based on the strength of the magnetic field.

By carefully controlling the composition of the droplets and the strength of the magnetic field, the forces applied by the droplet can be controlled, and the response of the surrounding tissue reveals its mechanical characteristics as well as the cues that cells are exposed to as the tissue grows.

The distance between certain lines in the spectrum reveals the strength of the magnetic field in that location — information that can't be measured directly otherwise.

Sideways Hall voltage increases in proportion to the strength of the magnetic field.

On top of that, the magnetic field does not go directly through the center of the planet, so the strength of the magnetic field varies dramatically across the surface.

Electrical sensors measure both the angle and the force applied by the user on the ankle, and a computer modifies the strength of the magnetic field accordingly.

Worse, the strength of our magnetic field has decreased about 5 percent in the past century.

But researchers are just starting to create computer simulations of the strength of magnetic fields to understand how such weaker fields might arise.

It is still a magnetic field that is responsible for the fact that the polarisation is rotated, however, it is no longer the strength of the magnetic field that determines the strength of the effect, but the amount of electrons involved in the process, and this amount can be regulated simply by electrical potential.

The researchers were able to alter the rate at which they released the drops, and by changing the strength of the magnetic field they could also adjust the velocity of the drops.

A new instrument gave the team minute - by - minute updates on the strengths of magnetic fields in the spots.

Physicists want to know the strength of the magnetic field and density of the plasma that surrounds these pulsars, which can be millions of times greater than the density of plasma in stars like the sun.

This receptor seems to measure the strength of the magnetic field — the field is generally strongest at the poles — and the angle of the field in relation to the ground, which also varies with latitude.

Another type of flux is magnetic flux which is used to describe the strength of magnetic fields.

«We do this by measuring the amount of weight being lifted and taking into account both the mass of particles in the lifter and the strength of the magnetic field being applied,» says Ben Evans, co-author of the paper and an associate professor of physics at Elon University.

The strength of a magnetic field drops off quickly, which is why fridge magnets don't fly across the kitchen.

The strength of the Hall potential also is proportional to the strength of the magnetic field applied to the metal strip, which is known as a Hall Probe.

Both of these parameters, the Hall potential and the strength of the magnetic field, can be measured by a Hall effect transducer or sensor.

When the radio waves stop, the nuclei relax back to their original state, giving off a radio signal at a frequency proportional to the strength of the magnetic field.

These tests allowed the group to gain a much clearer understanding of the strength of its magnetic field.

The frequency also correlates with the strength of the magnetic field; it is greater at lower altitudes where the magnetic field is stronger.

Moreover, the strength of the magnetic field is constantly changing — and is currently showing signs of significant weakening.

«We do this by measuring the amount of weight being lifted and taking into account both the mass of particles in the lifter and the strength of the magnetic field being applied,» says Ben Evans, associate professor at Elon University and co-author of the published paper.

The strength of the magnetic field, in turn, depends on the amount of convection, which denotes how intensely hot gas stirs inside the star.

This suggests that the density of the intergalactic medium and the strength of the magnetic field in this direction is no more turbulent than theorists originally predicted.

Measurements of the strength of the magnetic field along different directions in the lower solar atmosphere are now being made with the Vector Spectromagnetograph (VSM) instrument of the Synoptic Optical Long - term Investigations of the Sun (SOLIS) synoptic facility of NSO.

He first created plasmas on the Tokamak Fusion Test Reactor (TFTR) that significantly exceeded previous limits for a crucial factor called «beta» — the ratio of the pressure of the plasma to the strength of the magnetic field that confines it.

The next step towards solving the puzzle was to re-determine the strength of the magnetic field within the atomic nucleus: theoretical predictions are strongly dependent on this parameter, which must be determined experimentally.

When it passes through a magnetic field, its path is bent in proportion to its mass, but also in proportion to the strength of the magnetic field and the distance over which it exists.