According to Vol.1 Chap. 3 we studied that, grounding in any circuits creates one point that can be safely touched. But what would happen if we touch the upper terminal of the load and at the same time by the other hand we touch lower end of the terminal. considering different cases.
1. Circuit is grounded such that lower end of the load is grounded.
2. Circuit is not grounded but being grounded we are touching the terminals.
1. Circuit is grounded such that lower end of the load is grounded.
2. Circuit is not grounded but being grounded we are touching the terminals.