UPSC Physics Units and Measurements / मात्रक और मापन Question Bank Measurements and Motion

Match List I (Physical quantity) with List II (Units) and select the correct answer using the codes given below the lists.

List I (Physical quantity) (Units) List II (Physical quantity)

A. Power 1.   kg \[m{{s}^{-1}}\]

B. Energy 2.   kg \[{{m}^{2}}{{s}^{-1}}\]

C. Momentum 3.   \[N{{m}^{-2}}\]

D. Pressure 4.   kW

5. kWh

A) A-4,   B-5,   C-1,   D-3

B) A-4,   B-5,   C-1,   D-2

C) A-5,   B-4,   C-1,   D-2

D) A-5,   B-4,   C-2,   D-3

Correct Answer: A

List I (Physical quantity) (Units)	List II (Physical quantity)
A. Power	1. kg \[m{{s}^{-1}}\]
B. Energy	2. kg \[{{m}^{2}}{{s}^{-1}}\]
C. Momentum	3. \[N{{m}^{-2}}\]
D. Pressure	4. kW
	5. kWh