Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
224 views
in Physics by (47.2k points)
closed by
4.0 मीटर लम्बे तार कि अनुप्रस्थ-काट का क्षेत्रफल `1.2 "सेमी"^(2)` है | यह तार `4.8xx10^(3)` न्यूटन के बल द्वारा खिंचा जाता है | यदि तार का यंग गुणांक `1.2xx10^(11)" न्यूटन"//"मीटर"^(2)` हो, तो प्रतिबल तथा लम्बाई में वृद्धि कि गणना कीजिए |

1 Answer

0 votes
by (67.5k points)
selected by
 
Best answer
`4xx10^(7)" न्यूटन"//"मीटर"^(2),13.3xx10^(-4)" मीटर |"`

Related questions

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.

Categories

...