For an ideal gas,which of the following graph | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The ideal gas equation is given by $PV = nRT$. From this equation,we can express the relationship between variables as $n = \frac{PV}{RT}$. $(a)$

Vedclass · Accepted Answer

$n 	ext{ vs } V$

Vedclass · Answer

(A) The ideal gas equation is given by $PV = nRT$. From this equation,we can express the relationship between variables as $n = \frac{PV}{RT}$. $(a)$ For $n 	ext{ vs } V$,at constant $P$ and $T$,$n \propto V$,which is a straight line. $(b)$ For $T 	ext{ vs } P$,at constant $n$ and $V$,$T \propto P$,which is a straight line. $(c)$ For $n 	ext{ vs } \frac{1}{T}$,at constant $P$ and $V$,$n \propto \frac{1}{T}$,which is a straight line. $(d)$ For $n 	ext{ vs } \frac{1}{P}$,at constant $V$ and $T$,$n \propto \frac{1}{P}$,which is a straight line. However,if we consider the standard interpretation of such problems where variables are plotted against each other,all these represent linear relationships under specific constant conditions. If the question implies a general case where variables are not held constant,none would be straight lines. Given the options,all represent linear relationships $y = mx$ under specific constraints.

For an ideal gas,which of the following graphs will not be a straight line?

Similar Questions

An air bag on adiabatic expansion undergoes $5 \%$ increase in its volume. The percentage change in pressure is $\left[\gamma_{air}=1.4\right]$ (in $\%$)

Volume of the air that will be expelled from a vessel of $300 \; cm^{3}$ when it is heated from $27 \; ^{\circ}C$ to $37 \; ^{\circ}C$ at the same pressure will be ........... $cm^{3}$

Explain the law relating pressure and temperature.

An open vessel at $27\,^{\circ}C$ is heated until $3/5$ of the air in it has been expelled. Assuming the pressure remains constant,what is the final temperature of the vessel in $^{\circ}C$?

If $R = 8.314$,express it with its units.

Vedclass Test Series

Exam Paper Generator

Online Exam Module