StreakPeaked· Practice

ExamsSSC CGL (Prelims)General

Choose the pair that shares the same relationship as the given pair. (Treat all words as meaningful English words; ignore letter counts.) Barometer : Atmospheric Pressure

  1. Glucometer : Measurement
  2. Speedometer : Vehicle
  3. Oximeter : Oxygen level of blood
  4. Pedometer : Bone Injuries

Correct answer: Oximeter : Oxygen level of blood

Solution

A barometer is used to measure atmospheric pressure, establishing an instrument-to-measurand relationship. An oximeter measures the oxygen level of blood, which is the only option where the second word is precisely what the instrument quantifies.

Related SSC CGL (Prelims) General questions

⚔️ Practice SSC CGL (Prelims) General free + battle 1v1 →