Question

choose two circuits that have two bulbs contrllod by one switch​

Answer 1

Answer:

This

Explanation:

There are two ways of connecting components:

Two lamps connected in series

In series so that each component has the same current.

The battery voltage is divided between the two lamps. Each lamp will have half the battery voltage if the lamps are identical.

Two lamps connected in parallel

In parallel so that each component has the same voltage.

Both lamps have the full battery voltage across them. The battery current is divided between the two lamps.

Answer 2

Explanation:

there are two ways of connecting components:

two lamps connected in series

In series so that each component have the same current.

the battery voltage is divided between two lamps each lamp have half the battery voltage if the lamps are identical.

Two lamps are connected in parallel.

in parallel so that each component have the same voltage.

both lamps have the full battery voltage across them. the battery current is divided between two lamps