Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Physics
If mass-energy equivalence is taken into account, when water is cooled to form ice, the mass of water should
Question Error Report
Question is incomplete/wrong
Question not belongs to this Chapter
Answer is wrong
Solution is wrong
Answer & Solution is not matching
Spelling mistake
Image missing
Website not working properly
Other (not listed above)
Error description
Thank you for reporting, we will resolve it shortly
Back to Question
Thank you for reporting, we will resolve it shortly
Q. If mass-energy equivalence is taken into account, when water is cooled to form ice, the mass of water should
WBJEE
WBJEE 2006
A
increase
B
remain unchanged
C
decrease
D
first increase then decrease
Solution:
According to the mass-energy equivalencemass and energy remain conserved. So, whenwater is cooled to form ice, water loses itsenergy, so change in energy increases the massof water.