0
What else can I help you with?
What happen to the magnetic flux when it passes through a ferro-magnetic substance?
When magnetic flux passes through a ferromagnetic substance, the substance can become significantly magnetized. This is due to alignment of magnetic domains within the material, enhancing the overall magnetic effect. Ferromagnetic materials have a high magnetic permeability compared to non-magnetic materials, allowing them to concentrate magnetic lines of force.
What is the frequency in photoelectric effect?
In the photoelectric effect, the frequency of incident light determines the energy of the ejected electrons from a material. Electrons are only emitted from the material when the frequency of the incident light is greater than the threshold frequency, which is unique to each material.
What does light produce in a photoelectric effect?
In the photoelectric effect, light produces electrons when it strikes a material surface. The energy of the incident light is transferred to the electrons, causing them to be ejected from the material.
What is work function in photoelectric effect?
The work function in the photoelectric effect is the minimum amount of energy required to remove an electron from the surface of a material. It represents the energy barrier that must be overcome for an electron to be emitted from the material when it is struck by a photon. It is specific to each material and is influenced by factors such as the material's composition and structure.
What is the effect of variable area to the magnetic flux within the solenoid at constant number of windings and current?
Increasing the variable area of the solenoid will result in a change in the magnetic flux within the solenoid while keeping the number of windings and current constant. This is because the magnetic flux is directly proportional to the cross-sectional area of the solenoid. Therefore, as the area increases, the magnetic flux will also increase, and vice versa.
What happen to the magnetic flux when it passes through a ferro-magnetic substance?
When magnetic flux passes through a ferromagnetic substance, the substance can become significantly magnetized. This is due to alignment of magnetic domains within the material, enhancing the overall magnetic effect. Ferromagnetic materials have a high magnetic permeability compared to non-magnetic materials, allowing them to concentrate magnetic lines of force.
Can a south pole of a magnet attract copper?
No, a south pole of a magnet cannot attract copper because copper is a non-magnetic material. Magnets attract ferromagnetic materials, such as iron, nickel, and cobalt. While copper can experience a weak magnetic effect when exposed to a strong magnetic field, it does not exhibit permanent magnetism and is not attracted to magnets in the same way that ferromagnetic materials are.
What does ferromagnetic mean?
Definitions of ferromagnetic on the Web: * relating to or demonstrating ferromagnetismwordnet.princeton.edu/perl/webwn * Ferromagnetism is the "normal" form of magnetism, with which most people are familiar, as exhibited in horseshoe magnets and refrigerator magnets. It is responsible for most of the magnetic behavior encountered in everyday life. ...en.wikipedia.org/wiki/Ferromagnetic * of a material, such as iron or nickel, that is easily magnetizeden.wiktionary.org/wiki/ferromagnetic * ferromagnetism - phenomenon exhibited by materials like iron (nickel or cobalt) that become magnetized in a magnetic field and retain their magnetism when the field is removedwordnet.princeton.edu/perl/webwn
What can permanent magnet effect?
it produces magnetic field that can attract ferromagnetic or paramagnetic substances that fall in its vicinity or in its field.
What effect does increasing the current have on solenoid?
it will produce a stronger magnetic field.
Why does magnet attract iron nail but not plastic button?
Magnets attract iron nails because iron is a ferromagnetic material, meaning it can be magnetized and respond to magnetic fields. In contrast, plastic is a non-magnetic material that does not have the properties to be influenced by a magnet. Therefore, while the magnet induces a magnetic field in the iron nail, it has no effect on the plastic button.
What is the effect of type of earth material on the ramp angle at which the earth material willslide?
What is the effect of type of earth material on the ramp angle at which the earth material willslide?
Effect of putting a leaked diode in a circuit?
The effect is quite simple, to be honest. When putting a leaked diode in a circuit, it will cause the other ones to break down.
What is the meaning of implementing?
A process of putting a plan into effect
Does putting compost on your plant effect its growth?
Yes. It helps.
Branch of government putting laws into effect?
Legislative (congress)
What is the effect of putting a light ball on your pikachu?
boosts special attack
