Question

The non-SI units and SI units of some physical quantities are given in Column I and Column II respectively. Match the units belonging to the same physical quantity.

Column I		Column II
P.	Degree Celsius	I.	Kilogram
Q.	Centimeter	II.	Pascal.
R.	PSI	III.	Metre
S.	Milligram	IV.	Kelvin

A. P-IV, Q-III, R-II, S-I 

B. P-III, Q-IV, R-I, S-II 

C. P-II, Q-III, R-IV, S-I 

D. P-I, Q-II, R-III, S-IV

Answer 1

The non SI unit of temperature is degree celsius and its SI unit is Kelvin. 

The non SI unit of length is centimetre and its SI unit is metre. 

The non SI unit of pressure is PSI (per square inch) and its SI unit is Pascal. 

The non SI unit of mass is kilogram and its SI unit is kilogram.