In ideal gas equation PV= mRT, the value of (R) gas constant is a. changes according to given pressure and temperature. b. some times it is constant and sometimes changes c. constant for all gases d. constant for a given gas only.

In ideal gas equation PV= mRT, the value of (R) gas constant is a. changes according to given pressure and temperature. b. some times it is constant and sometimes changes c. constant for all gases d. constant for a given gas only.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

In ideal gas equation PV= mRT, the value of
(R) gas constant is
a. changes according to given pressure
and temperature.
b. some times it is constant and
sometimes changes
c. constant for all gases
d. constant for a given gas only.

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