#IT
1497 Views

a gas at 10c temperature and 1.013 ×10^3 pa pressure is compressed adiabatically to half of it's volume. if the ration of specific heats of the gas is 1:4 , what is it's final temperature


srijabogavally 17th Jul, 2020
Answer (1)
pjinendraBTECH19 17th Jul, 2020

First Convert Temp deg Celsius to kelvin

T1 = 10deg c + 273K = 283 k

Volume is half then

V2 = V1/2

Gama is 1.4

So equation is T1 V1^gama-1 = T2 V2^gama -1

then T2 = T1 x (v1/v2)^gama-1

so T2 = 283 x (V1/(v1/2))^1.4-1

T2 = 283 x 2^0.4

T2 = 373.42K

to Kelvin to deg cel

T2 = 100.42 deg cel


Hope its Help!!


Related Questions

CLAT Current Affairs with GK ...
Apply
Stay updated with current affairs & check your preparation with the CLAT General Knowledge Mock Tests Ebook
CLAT English Language Mock Tests
Apply
Free Ebook - CLAT 2025 English Language questions with detailed solutions
ICFAI Business School-IBSAT 2024
Apply
9 IBS Campuses | Scholarships Worth Rs 10 CR
CLAT Legal Reasoning Mock Tests
Apply
Free Ebook - CLAT 2025 legal reasoning questions with detailed solutions
GIBS Business School Bangalor...
Apply
100% Placements with 220+ Companies
Great Lakes PGPM & PGDM 2025
Apply
Admissions Open | Globally Recognized by AACSB (US) & AMBA (UK) | 17.3 LPA Avg. CTC for PGPM 2024
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books