0
What kind of energy conversions are involved when a battery lights a bulb?
Wiki User
∙ 13y ago
Chemical energy to electrical energy.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Where do brake lights draw their energy from?
Brake lights draw their energy from the vehicle's battery.
How long can it last if your car battery indicator light up?
Assuming 1) fully charged battery 2) battery health-good 3) No other activity(discharge or recharge), the battery will last for a very long time.( at least a fortnight). For better accuracy, find the energy store in your battery (in ampere hours or milli ampere hours) and divide it by energy require by all indicator lights( find its wattage and divide by voltage of battery to get current flowing) after appropriate unit conversions like hour to seconds etc.
How does solar power lights work?
Solar lights work by the solar panel collecting the sun energy during the day and storing the energy in a battery bank. At night, the controller provided by the solar system turns the light on and uses the stored energy from the battery. In the morning, the cycle repeats.
How do you convert mechanical energy to electrical energy and then store the generated electrical energy and where?
-- Windmill or water-wheel turns generator -- Generator charges battery -- Energy stays in battery until needed -- Battery operates lights at night when wind dies down or crick dries up
Does driving with the lights on increase fuel consumption?
(no it uses the energy from the car battery not the energy made by the engine)Yes it does increase consumption because the battery has to be recharged by the power of the engine driving the alternator or the dynamo
How a cell is essential in a circuit to provide energy for lights and motors?
The circuit needs some sort of energy source. This can be a battery/cell, or an AC outlet for example.
What type of energy is produced with a battery wires and a bulb?
The battery produces electrical energy. If the light bulb is connected between the terminals of the battery, then the bulb will change the electrical energy into heat, and if you're lucky and you have the correct voltage, also maybe some light.
If you leave your lights on while the car is parked for a few hours and have trouble starting it why?
The battery has only so much energy available. Headlights use a lot of energy. If you leave them on for any amount of time with the engine not running, less energy will be left in the battery to turn the starter. This is normal and to be expected. The older the battery, the less energy it can store. So if the battery in your car is old, it will make the problem worse.
Why was the LED torch made?
more power and better usage times and uses less battery energy than regular lights...
What is the energy that is stored in lights?
Energy is not stored in lights (not electric ones at least). Energy is used by lights.
Which battery energized light bulb source gives off the most light for the least energy?
Currently, LEDs (light emitting diodes) are the lowest energy consumption lights. Unfortunately, they are harder to manufacture and therefore are more expensive that traditional lights.
How do you run Christmas lights on batteries?
You will have to buy battery powered Christmas lights.
