it is a closed system. no matter or energy flows across the boundary
The light bulb is a closed system: no mass transfer.
it is a closed system. no matter or energy flows across the boundary
The light bulb is a closed system: no mass transfer.
A bulb does not light up if there is no voltage available across the bulb, or if the bulb is burned out.
It depend on where the switch is located in the circuit.
a closed circuit
It will not work because it has to be closed so the electricity can go to the bulb.
They are open and closed circuit
u need a battery 2 wires and a light bulb. Step 1. Get the 2 wires and connect them to the battery step 2. connect the other side at the bottom of the light bulb the light bulb should light if it doesn't :(
u need a battery 2 wires and a light bulb. Step 1. Get the 2 wires and connect them to the battery step 2. connect the other side at the bottom of the light bulb the light bulb should light if it doesn't :(
light bulb
There must be a current through the bulb in order for it to glow.