Saturday, 11 June 2022

Psssb forest guard ,upranger, jobs , government jobs in Punjab

 Psssb forest guard ,upranger, jobs , government jobs in Punjab














No comments:

Post a Comment

Physics viva important question 2024 by Gurleen

  1. To determine resistivity of two / three wires by plotting a graph for potential difference versus current. 1. Define Ohm’s law. Answer...