wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Two identical bodies are made of a material for which the heat capacity increases with temperature. One of these is held at a temperature of 100 while the other one is kept at 0. If the two are brought into contact, then, assuming no heat loss to the environment, the final temperature that they will reach is :

A
50
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Less than 50
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
More than 50
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A More than 50
Heat capacity rise with temperature, so less temperature will drop in higher temperature body when an equal amount of heat is transferred from lower temperature body which rises more in temperature. hence the final temperature will be higher than 50.

flag
Suggest Corrections
thumbs-up
0
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Harmonic Progression
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon