Can somebody show me a diagram of a line to ground electrical connection
Thanks maroy

Several here will be glad to help, however you need to explain further what you are doing and what you are seeking.

Need more detail.

Explain what a "line to ground electrical connection" is.

Don't know how to add picture,
Do you want someone to provide picture or drawing of someone taking a live wire(line),
And touch metal electrical box(ground)Do you also want sparks drawn where wire touches box, How about a SLO MO of the breaker tripping?
Can you requestion?
Thanks, Take Care