Question

A wire is stretched under a force. If the wire suddenly snaps
the temperature of the wire
(a) Remains the same
(b) Decreases
(c) Increases
(d) First decreases then increases

explain the reason for the answer..​

Answer 1

Answer:

correct ans is.C

explain . work done on the wire to strain will be stored as energy which is converted to hit therefore the temperature increases.

hope this may help you

Answer 2

Answer:

answer is option c I hope