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Select the word-pair that best represents a similar relationship to the one expressed in the pair of words given below. (The words must be considered as meaningful English words and must not be related to each other based on the number of letters/number of consonants/vowels in the word.) Pressure : Pascal
Electric Current : Kelvin
Momentum : Newton
Force : Watt
Work : Joule
Work : Joule
Identify the relationship: Quantity : Standard SI Unit. Match the physical quantity with its globally accepted SI unit.
Identify the relationship: Quantity : Standard SI Unit. Match the physical quantity with its globally accepted SI unit.
Analyze the Given Pair
Pressure is a physical quantity and Pascal is its standard SI unit of measurement.
Evaluate the Options
We need to find the pair where the second word is the standard SI unit of the first physical quantity.
A: Electric Current is measured in Ampere, not Kelvin. B: Momentum is measured in kg meter per second, not Newton. C: Force is measured in Newton, not Watt.
D is correct because Work (energy) is measured in the standard SI unit of Joule, which follows the same Quantity : SI Unit relationship as Pressure : Pascal.
Always verify if the unit provided is the SI unit (Standard International) or a derivative; in analogy questions, stick to the primary SI definitions unless otherwise specified.