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
277 views
in Physics by (86.4k points)
A `20kg `load is suspended by a wire of cross section `0.4mm^(2)`. The stress produced in `N//m^(2)` is
A. `4.9xx10^(-6)`
B. `4.9xx10^(8)`
C. `49xx10^(8)`
D. `2.45xx10^(-6)`

Please log in or register to answer this question.

1 Answer

0 votes
by (85.7k points)
Correct Answer - B
Stress `= F//A, F = Mg`

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

...