An ideal monoatomic gas of $1.5$ moles is heated at a constant pressure of $2 \,atm$ so that its temperature increases from $30^{\circ} C$ to $130^{\circ} C$. The work done by the gas is (Universal gas constant $R = 8.3 \,J \,mol^{-1} \,K^{-1}$). (in $\,J$)
- A$2500$
- B$1450$
- C$1245$
- D$555$
Explore More
Similar Questions
$A$ diatomic gas,having $C_{p} = \frac{7}{2} R$ and $C_{v} = \frac{5}{2} R$,is heated at constant pressure. The ratio $dU : dQ : dW$ is:
DifficultJEE MAIN 2021
View SolutionIn Column-$I$ a graph and in Column-$II$ processes are given. Match them appropriately:
Column-$I$ Column-$II$ $(a)$ Graph $(a)$ $(i)$ Adiabatic process $(b)$ Graph $(b)$ $(ii)$ Isobaric process $(iii)$ Isochoric process
| Column-$I$ | Column-$II$ |
| $(a)$ Graph $(a)$ | $(i)$ Adiabatic process |
| $(b)$ Graph $(b)$ | $(ii)$ Isobaric process |
| $(iii)$ Isochoric process |
Easy
View Solution$A$ cylinder of fixed capacity $44.8 \ L$ contains a monatomic gas at standard temperature and pressure $(STP)$. The amount of heat required to raise the temperature of the gas in the cylinder by $10^{\circ}C$ is: ($R =$ universal gas constant)
Medium
View SolutionIn which thermodynamic process,volume remains same?
Easy
View SolutionWhen heat is supplied to a monoatomic gas,it expands at constant pressure. What fraction of the heat supplied is converted into work?
Difficult
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo