In the following question, select the related word from the given alternatives. Watt : Power :: Pascal : ?

Question

In the following question, select the related word from the given alternatives.

Watt : Power :: Pascal : ?

1. A. Energy
2. B. Temperature
3. C. Pressure (Correct answer)
4. D. Force

Correct Answer

Option C — Pressure

Detailed Solution & Explanation

The correct answer is Pressure.

Key Points

• This is a unit-to-quantity analogy.
• The watt is the SI unit of power, so the second pair must match a unit to the physical quantity it measures.
• The pascal is the SI unit of pressure (one newton per square metre).
• Energy is measured in joules, temperature in kelvin, and force in newtons — none is measured in pascals, so those options break the relationship.
• Read analogy pairs as a rule ('unit → quantity it measures') and apply the exact same rule to the second pair.