phenomenal field

Examples of phenomenal field in the following topics:

• Rogers' Humanistic Theory of Personality

  • Rogers advanced the field by stressing that the human person is an active, creative, experiencing being who lives in the present and subjectively responds to current perceptions, relationships, and encounters.
  • A person reacts to changes in their phenomenal field, which includes external objects and people as well as internal thoughts and emotions.
  • The phenomenal field refers to a person's subjective reality, which includes external objects and people as well as internal thoughts and emotions.
  • The person's motivations and environments both act on their phenomenal field.

• Evaluating the Humanistic Perspective on Personality

  • Personality development is thought to be based on interactions in the phenomenal field or social and physical environment.
  • The inclusion of the subjective field of reality allows for variation among people who would otherwise act or behave similarly.

• Magnetic Field Lines

  • Magnetic field lines are useful for visually representing the strength and direction of the magnetic field.
  • The magnetic field is traditionally called the B-field.
  • The direction of the magnetic field is tangent to the field line at any point in space.
  • Magnetic field lines can never cross, meaning that the field is unique at any point in space.
  • Relate the strength of the magnetic field with the density of the magnetic field lines

• Mediterranean Trade and European Expansion

  • The silk and spice trade, involving spices, incense, herbs, drugs, and opium, made these Mediterranean city-states phenomenally rich.

• Paramagnetism and Diamagnetism

  • Paramagnetism is the attraction of material while in a magnetic field, and diamagnetism is the repulsion of magnetic fields.
  • The magnetic moment induced by the applied field is linear in the field strength; it is also rather weak.
  • When a magnetic field is applied, the dipoles will tend to align with the applied field, resulting in a net magnetic moment in the direction of the applied field.
  • Diamagnetism is the property of an object or material that causes it to create a magnetic field in opposition to an externally applied magnetic field.
  • The eddy currents then produce an induced magnetic field opposite the applied field, resisting the conductor's motion.

• Neural Underpinnings of Consciousness

  • Scientists believe it may be the case that every phenomenal, subjective state has its own neural correlate.
  • Consciousness can also be phenomenal, such as our experiences in real time, or access, such as recalling a state of being or feeling.

• Electric Field Lines: Multiple Charges

  • Electric fields created by multiple charges interact as do any other type of vector field; their forces can be summed.
  • Each will have its own electric field, and the two fields will interact.
  • The strength of the electric field depends proportionally upon the separation of the field lines.
  • More field lines per unit area perpendicular to the lines means a stronger field.
  • It should also be noted that at any point, the direction of the electric field will be tangent to the field line.

• Uniform Electric Field

  • An electric field that is uniform is one that reaches the unattainable consistency of being constant throughout.
  • A uniform field is that in which the electric field is constant throughout.
  • Equations involving non-uniform electric fields require use of differential calculus.
  • In uniform fields it is also simple to relate ∆V to field strength and distance (d) between points A and B:
  • In this image, Work (W), field strength (E), and potential difference (∆V) are defined for points A and B within the constructs of a uniform potential field between the positive and negative plates.

• Helical Motion

  • What if the velocity is not perpendicular to the magnetic field?
  • The component of the velocity parallel to the field is unaffected, since the magnetic force is zero for motion parallel to the field.
  • shows how electrons not moving perpendicular to magnetic field lines follow the field lines.
  • If field strength increases in the direction of motion, the field will exert a force to slow the charges (and even reverse their direction), forming a kind of magnetic mirror.
  • When a charged particle moves along a magnetic field line into a region where the field becomes stronger, the particle experiences a force that reduces the component of velocity parallel to the field.

• Electric vs. Magnetic Forces

  • A consequence of this is that the electric field may do work and a charge in a pure electric field will follow the tangent of an electric field line.
  • where B is the magnetic field vector, v is the velocity of the particle and θ is the angle between the magnetic field and the particle velocity.
  • The angle dependence of the magnetic field also causes charged particles to move perpendicular to the magnetic field lines in a circular or helical fashion, while a particle in an electric field will move in a straight line along an electric field line.
  • The electric field is directed tangent to the field lines.
  • Magnetic fields exert forces on moving charges.