Question

Answer to the question below ​

Answer 1

Answer:

1- circuit not complete   2. Switch is not open   3.Wire not arranged properly

Explanation:

1. In 1st case The 2nd bulb isnt connected to battery by any kind of wire

2. The switch in the circuit is open so to light the bulb the switch must be closed

3. The wire is not properly connected to the battery

Answer 2

Answer:

3- the wires are connected in the same place from which the electricity cannot reach the whole system if the one wire is placed in one place and the other in the opposite side the bulb will lit up