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Is a light bulb a closed system?
The light bulb is a closed system: no mass transfer.
What is in a light bulb when it's switch is turned on or connected the electricity flows through what we call?
A closed current
What is a C.Q. light bulb?
what is a C. O. light bulb?
Is a light bulb matter?
Yes, a light bulb is matter.
Is a light bulb renewable or nonrenewable?
The light bulb its self is non renewable, it is replaceable. The electricity that powers the light bulb can be renewable.
Is a light bulb a closed system?
The light bulb is a closed system: no mass transfer.
Why is a light bulb not a closed system?
it is a closed system. no matter or energy flows across the boundary
Is a burning candle an example of an open system or a closed system?
The light bulb is a closed system: no mass transfer.
Why is a light bulb not on when a switch is not closed?
A closed switch completes the electrical circuit, allowing current to flow through the light bulb and generate light. If the switch is not closed, there is an open circuit, meaning the current cannot flow and the light bulb does not turn on.
When the switch is closed which light bulb will light light bulb 1 2 or 3?
It depend on where the switch is located in the circuit.
Why does a light bulb light in a closed circuit?
A bulb does not light up if there is no voltage available across the bulb, or if the bulb is burned out.
What switches must be closed in order for the light bulb to light up?
To light up the bulb, the two-way switch must be closed in the on position at both the 'Switch 1' location and the 'Switch 2' location. This will complete the circuit and allow electricity to flow to the light bulb, turning it on.
When the switch is closed how will the energy convert into light and heat by bulb compare with the energy converted into light and heat by bulb?
When the switch is closed, the electrical energy from the power source will flow through the circuit and into the light bulb. The bulb's filament will get hot due to the resistance, producing light and heat. The efficiency of energy conversion into light and heat by the bulb depends on the bulb's design and materials, as well as any losses due to inefficiencies in the circuit.
A type of circuit that allows the light bulb to turn on?
a closed circuit
Will the light bulb light up if you connect a wire to it?
No, a light bulb needs a closed circuit with a power source, such as a battery or electrical outlet, in order to light up. Simply connecting a wire to a light bulb without a power source will not allow it to light up.
Why will a bulb not light if a switch is open in a circuit?
It will not work because it has to be closed so the electricity can go to the bulb.
What must be true for a circuit to light a bulb?
For a circuit to light a bulb, there must be a closed loop for the flow of electricity. This loop typically consists of a power source (e.g. battery), wires, a switch, and the bulb. When the switch is closed, the circuit is complete and electricity can flow through the wires to the bulb, causing it to light up.
