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What is the physical meaning of the slope of the magnetic force vs magnetic field graph?
The slope of the magnetic force vs. magnetic field graph represents the magnetic permeability of the material. A steeper slope indicates a higher magnetic permeability, meaning the material is more easily magnetized by an applied magnetic field. Conversely, a shallower slope indicates lower magnetic permeability.
What is the induced emf in the coil when a magnetic field is applied?
When a magnetic field is applied to a coil, it creates an induced electromotive force (emf) in the coil. This emf is generated due to the change in magnetic flux through the coil, according to Faraday's law of electromagnetic induction.
What are examples of matched forces?
Examples of matched forces include a book resting on a table (gravitational force equals normal force), a person pushing against a wall (applied force equals frictional force), and two magnets with opposite poles facing each other (attractive magnetic force equals repulsive magnetic force).
Is applied force a non-contact force?
No, applied force is a contact force because it occurs when an object pushes or pulls on another object through direct contact. Non-contact forces, like gravity and magnetic forces, act at a distance without requiring physical contact between objects.
What is the relationship between a magentic force and a magnetic field?
A magnetic force is the exertion of a force on a magnetic object due to the presence of a magnetic field. The strength and direction of the magnetic force depend on the strength and orientation of the magnetic field. In essence, a magnetic field produces the magnetic force that acts on magnetic objects within its influence.
What force is applied to something without making contact with the object?
Gravitational force or magnetic force.
What is the physical meaning of the slope of the magnetic force vs magnetic field graph?
The slope of the magnetic force vs. magnetic field graph represents the magnetic permeability of the material. A steeper slope indicates a higher magnetic permeability, meaning the material is more easily magnetized by an applied magnetic field. Conversely, a shallower slope indicates lower magnetic permeability.
What is the induced emf in the coil when a magnetic field is applied?
When a magnetic field is applied to a coil, it creates an induced electromotive force (emf) in the coil. This emf is generated due to the change in magnetic flux through the coil, according to Faraday's law of electromagnetic induction.
Name and define the two basic kinds of force?
Contact forces: frictional force, tension Force, air resistance force , applied force and spring force Action-at-a-Distance Forces: gravitantional, electrical and magnetic force If this was the answer you where looking for :)
What are examples of matched forces?
Examples of matched forces include a book resting on a table (gravitational force equals normal force), a person pushing against a wall (applied force equals frictional force), and two magnets with opposite poles facing each other (attractive magnetic force equals repulsive magnetic force).
What kind of force do you use to move a trolley?
You can move a trolley with a magnetic force (e.g. use magnets to draw the trolley away from it's original position - assuming it is made of a magnetic material), a gravitional force (e.g. rolling the trolley down a ramp) or with an applied force (e.g. pushing the trolley).
Is applied force a non-contact force?
No, applied force is a contact force because it occurs when an object pushes or pulls on another object through direct contact. Non-contact forces, like gravity and magnetic forces, act at a distance without requiring physical contact between objects.
What is the relationship between a magentic force and a magnetic field?
A magnetic force is the exertion of a force on a magnetic object due to the presence of a magnetic field. The strength and direction of the magnetic force depend on the strength and orientation of the magnetic field. In essence, a magnetic field produces the magnetic force that acts on magnetic objects within its influence.
What is the relationship between magnetic force and magnetic field?
Magnetic force is the force experienced by a magnetic object when placed in a magnetic field. The strength and direction of the force depend on the characteristics of the object and the field. The magnetic field is the region around a magnetic object or current-carrying conductor where another magnetic object experiences a magnetic force.
What force creates a magnetic force?
Typically, an electric current creates a magnetic force. Also, magnetic domains aligned correctly and properly can cause a magnetic force.
Is magnetic force?
Magnetic force is the force exerted between magnetic poles, producing magnetization of force, either of attraction or of repulsion.
What type of force is magnetic force?
Magnetic force is a non-contact force. It can also be described as a force of 'Attraction' or 'Repulsion'.
