0

Guest

Courses New

please explain me that, if the length of a cylindrical wire increases then its area of cross section decreases , for example , if a wire’s length is made 2times its original length , then the area of cross section reduces to half . please explain me why and how this happens? please show mathematical calculations,if there isanything.

please explain me that, if the length of a cylindrical wire increases then its area of cross section decreases , for example , if a wire’s length is made 2times its original length , then the area of cross section reduces to half . please explain me why and how this happens? please show mathematical calculations,if there isanything.

Grade:10

1 Answers

Arun Kumar IIT Delhi
askIITians Faculty 256 Points
9 years ago
It happens because the volume is constant.

if

then according to the formulae

Arun Kumar
IIT Delhi
Askiitians Faculty

Think You Can Provide A Better Answer ?

Other Related Questions on Discuss with Askiitians Tutors

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More