SSC JE Mechanical Engineering 2013 Question 188

Question 188

In electrical resistance welding, both heat and pressure are used to effect coalescence. The pressure necessary to effect the weld varies from

Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free


Register with


Boost your Prep!

Download App