Question

15. The non SI and SI units of some physical quantities are given in column
A and column B respectively. Match the units belonging to the same
physical quantity:
(A)
(B)
(a) degree celsius
(i) kilogram
(b) centimetre
(ii) pascal
(c) gram per centimetre cube (iii) metre
(d) bar
(iv) kelvin
(e) milligram
(v) kilogram per metre cube​

Answer 1

Answer:A. Degree Celsius,kelvin,Fahrenheit and so on are the units for temperature. B. Centimetre,millimetre,metre and so on are the units for distance.

C. As density is defined as mass per volume it has units Kg per cube metre,Gram per cube centimetre and so on.

D. Pressure has units newton per metre called pascal where for atmospheric pressure they measure in terms of units bar or in centimetre of mercury and so on.

E. Mass has units Kilogram,gram,milligram and so on. From this information we get the answer for the given question

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Answer 2

A. Degree Celsius,kelvin,Fahrenheit and so on are the units for temperature. B. Centimetre,millimetre,metre and so on are the units for distance.

C. As density is defined as mass per volume it has units Kg per cube metre,Gram per cube centimetre and so on.

D. Pressure has units newton per metre called pascal where for atmospheric pressure they measure in terms of units bar or in centimetre of mercury and so on.

E. Mass has units Kilogram,gram,milligram and so on. From this information we get the answer for the given question.