Home PYQs UPPSC UPPSC MCQs Prelims 1999 (GS Paper I)

Question

Which one of the following is not correctly matched?

  1. Manometer–Pressure
  2. Carburetor–Internal combustion engine
  3. Cardiograph–Heart movement
  4. Seismometer–Curvature of surface

Answer:

Option D: Seismometer–Curvature of surface

Detailed Solution:

The correct answer is “Seismometer–Curvature of surface”.

A seismometer is a measuring instrument that detects and records ground vibrations caused by seismic waves, such as those from earthquakes, volcanic eruptions, and explosions.