Get Answers to all your Questions

header-bg qa

A length of rubber cord is L1 m when a tension 3N is applied . The length becomes L2 metre when the tension is 4N . The length of the cord in metre , when tension is increased to 9N is (a)5(L2-L1) (b)6(L2-L1) (c)5L2-6L1 (d)6L2-5L1

Answers (1)

Posted by

shubham.krishnan

View full answer