0 votes
in Physics by (52.9k points)

Write the expression for Young`s modulus of the material of the wire under stretching. Explain the terms. 

1 Answer

+1 vote
by (69.6k points)
selected by
Best answer

 Y = MgL/πr2ΔL
Where M -- mass attached to the wire. L ,r—initial length and radius of the wire. ∆L- elongation in the wire.  

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.