Q. A $litre$ of alcohol weighs
A) Less in winter than in summer
B) Less in summer than in winter
C) Same both in summer and winter
D) None of the above
Explanation
(b) In summer alcohol expands, density decreases. So 1 litre of alcohol will weigh less in summer than in winter
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.