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How do the currents produced by a 1.5v flashlight cell and a 12v car battery compare?
The current produced by a 1.5V flashlight cell would be lower than the current produced by a 12V car battery. This is because current is directly proportional to voltage in a circuit with constant resistance, following Ohm's Law (V = IR). Therefore, the higher voltage of the 12V car battery would result in a higher current compared to the 1.5V flashlight cell.
What cell is a flashlight?
A flashlight typically contains a battery to provide power for the light source, such as an LED or an incandescent bulb. It does not contain a specific type of cell that would be found in living organisms.
How would the circuit inside a flashlight work?
Flashlight by light, battery, circuit, a hood and a reflective cup, circuit storehouse, switch, etc, the basic principle is the current from the battery, and then to the circuit, after adjusting circuit voltage and current, and then output to the light source for lighting.
What will happen if you left a flashlight on too long?
If you leave a flashlight on for too long, the batteries may drain faster than normal or overheat, potentially damaging the flashlight. It could also cause the lightbulb to burn out sooner than expected. Additionally, leaving a flashlight on for extended periods of time without checking it could lead to accidents or fire hazards if the flashlight malfunctions.
What is the best hypothesis for a homemade flashlight?
The best hypothesis for a homemade flashlight would be that the type of battery used will affect the brightness of the light. This hypothesis allows for a straightforward experiment where different batteries can be tested to see which one produces the brightest light.
How would you describe the path electrons take in a simple flashlight circuit?
In a simple flashlight circuit, electrons flow from the negative terminal of the battery, through the circuit (which typically includes a switch and light bulb), and return to the positive terminal of the battery. This flow of electrons creates a current that powers the light bulb and produces light.
What is an complete circuit?
A circuit is complete whenever current can flow from the battery (or what is producing current), through the circuit, and back to the battery. A complete circuit could contain just a battery and one wire. An incomplete circuit could be a battery with a wire attached to just one terminal, because current cannot flow all the way through the circuit in this case (i.e. cannot flow through the battery). note: not all elements in a circuit may have current flow in a complete circuit. For instance, a light bulb may be shorted but you still have a complete circuit.
Where is a fuse located in a flashlight?
I have never seen a flashlight with a fuse.UK residents would call a flashlight a torch.
Would shining a flashlight involve friction?
Shining a flashlight does not involve friction.
How would you know that a flashlight is working?
If it has light, the flashlight is working.
Would battery be the independent variable and flashlight dependent variable in an experiment?
Nope. Dependent Variable is the variable that is being tested/measured while Independent variable is the variable is that can be changed.
What battery will last longer in a flash lite a energizer or Panasonic?
I would prefer u panasonic as it is a japanese product while not sure about energizer. It depends upon the flashlight also.
