What are the names of the components (each shown with a leader and a line) of a circuit shown in the diagram?

Explanation:

The name of the components of the given labelled circuit is:

Then open circuit is an open as the key of the switch is open.

explanation:

detials on each model with digrams

explanation:

venn diagram is pictorial representation with of circles showing the relation between two finite sets or things. the intersection part of two circles conveys the relation present in between those sets or things.

here in the venn diagram of sand and salt two circles represent sand and salt. but the area falling under the intersection of these circle represents the mixture of sand and salt.

so, in a venn diagram the mixture will be placed in a middle that is in between the intersection of two circles.