A mass m is hung to a string. After some time, it was observed that mass m moves up from its initial position; this is due to A. decrease in temperature B. increase in temperature C. the statement is wrong D. change in humidity
aditya kashyap , 11 Years ago
Grade upto college level
1 Answers
Saurabh Koranglekar
Last Activity: 4 Years ago
Dear student
The answer is A
Regards
Provide a better Answer & Earn Cool Goodies
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Ask a Doubt
Get your questions answered by the expert for free
Other Related Questions on engineering entrance exams