MCQ
Which among the following is denoted by $\delta$?
  • A
    Horizontal component.
  • B
    Magnetic meridian.
  • C
    Magnetic declination.
  • Magnetic inclination.

Answer

Correct option: D.
Magnetic inclination.

Magnetic dip or inclination at a place is defined as the angle made by the Earth’s magnetic field with the horizontal in the magnetic
meridian. It is denoted by $\delta$.
Magnetic declination at a place is defined as the angle between the geographic meridian and magnetic meridian.

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