Prevail

This page lists questions and answers that were posted by visitors named Prevail.

Questions

The following questions were asked by visitors named Prevail.

Answers

The following answers were posted by visitors named Prevail.

Force = 50N, Extension = 25cm - 20cm = 5cm so, F= 50N/5cm = 10N/cm E=100N/10N/cm = 10cm new length = ( original length + E) = 20cm + 10cm =30cm.