There is no element to heat to complete the circuit. Another example would be magnetic induction lighting.
Light energy (EM visible radiation) plus thermal energy (through heating the bulb filament)
no, the circuit won't complete
A light bulb in an electrical circuit transforms electrical energy into light energy and thermal energy (heat).
The total energy delivered to each bulb in a circuit depends on the voltage of the circuit and the resistance of the bulb. In a series circuit, the total voltage is divided among all bulbs, so each bulb receives less energy compared to a parallel circuit where each bulb gets the full voltage of the circuit.
Close circuit is a complete circuit of battery wire bulb and a switch
It has components that are arranged end to end in order to produce light.
It doesn't matter where the bulb is in respect to the battery, as long as the circuit is complete, the bulb will light up.
to complete the circuit you have to add 1 light bulb.
components
The spring in a flashlight completes the circuit by providing a connection between the battery and the light bulb. It does not convert electrical energy into light energy - the light bulb does that function.
The bulb converts energy from the power source into light and heat. It is the load in the circuit.
A Light bulb lights in a complete circuit because then the electricity from the battery can travel round the wire that has no breaks. BUT the switch has to be close. Z