Hint: Having your pool water properly balanced will the shock to be more efficient. Then, you need to determine the color of the pool from the algae. If you salt water pool is light green or teal, then you should double shock your pool using standard calcium hypochlorite shock. Before shocking, itâs best to take a pool brush and brush the walls and floors of your pool.
Ground loop is a common wiring conditions where a ground current may take more than one path to return to the grounding electrode at the SERVICE PANEL. AC powered computers all connected to each other through the ground wire in common building wiring. Computers may also be connected by data communications cables.
up vote 2 down vote accepted. Short to ground, just means to have a direct connection to Ground. A short is any direct connection between two nodes. In any circuit, technically, you have shorts everywhere, but the term short to.. is generally used for ground or some power node.