NivaarExam Prep

18-Geol-B10

Worked solutions to 1 past sitting (2019), 10 questions. Pick a sitting, or start from a topic below.

Questions by sitting

December 2019

  1. Question 1: The Controlling Physical Property in the Magnetic Method
  2. Question 2: The Earth's Magnetic Field as a Function of Latitude
  3. Question 3: Planning and Executing a Ground Gravity Survey — Drift and Earth-Tide Corrections
  4. Question 4: Why Gravity Varies with Latitude on a Spinning, Non-Spherical Earth
  5. Question 5: Magnetometer versus Magnetic Gradiometer
  6. Question 6: Time Scales of Magnetic Field Variation and Their Effect on Surveys
  7. Question 7: The Tilt Angle and Tilt-Derivative Transformation of Magnetic Data
  8. Question 8: Case History — Gravity Methods for a Geotechnical or Engineering Problem
  9. Question 9: Regional–Residual Separation
  10. Question 10: Image Processing for Gravity and Magnetic Data — Colour Stretch and Enhancement