Draw a circuit diagram showing battery (two cells) and three bulbs one bulb must be on all time and the other two must remain independent
Below is the circuit diagram as requested:
| ---- (Bulb 1)---- | ----- (Bulb 2)-----
Battery --(Cell 1)--|
| ---- (Bulb 3)---------------------------------
In this circuit, Cell 1 powers Bulb 1 directly and also powers the other two bulbs through a separate path. Bulb 1 will be on at all times while Bulbs 2 and 3 can be switched on independently.