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Wires feel warm when they are in use due to the flow of electric current through them. This current encounters resistance within the wire, which causes some of the electrical energy to be converted into heat. The heat generated is proportional to the amount of current passing through the wire and the resistance of the wire itself.
What else can I help you with?
What causes electric wires to warm up?
Electric wires warm up due to the resistance they encounter when electricity flows through them. This resistance causes some of the electrical energy to be converted into heat, resulting in the wires becoming warm.
Why does a vacuum cleaner cord get warm?
The cord of a vacuum has a certain amount of resistance in it, even though it is made of copper. Forcing current through a resistor creates heat, and the cord is going to get warm after the machine is operated for a while.
Energy transmitted by will feel warm?
Energy transmitted by friction will typically feel warm because friction converts mechanical energy into heat. As two objects rub against each other, the intermolecular bonds are disturbed, leading to an increase in temperature due to the kinetic energy being transformed into thermal energy.
What kind of heat transfer is you feel the warm glow of a bonfire?
You feel the warm glow of a bonfire through the process of heat transfer known as radiation. The heat energy from the fire is emitted in the form of electromagnetic waves, which travel through the air and reach your skin, making you feel warm.
Why do you feel warm in direct sunlight but in the shade you feel cooler?
In direct sunlight, you feel warm because the sun's rays heat up your skin. In the shade, you feel cooler because you are not directly exposed to the sun's rays, so there is less heat reaching your skin.
Is the object warm to touch after being cut?
Yes, the object may feel warm to the touch after being cut, depending on the material and circumstances.
What causes electric wires to warm up?
Electric wires warm up due to the resistance they encounter when electricity flows through them. This resistance causes some of the electrical energy to be converted into heat, resulting in the wires becoming warm.
How does a heart warm-up make you feel?
how does it feel it feel a heart warm up
How do you tell if a ghost is in you house?
you feel really cold in a warm room and you start to see whightly transparent figures.
What do the tires look and feel like after being taken off after a Nascar race?
They are really warm and worn out.
Why do you feel warm when it is going to rain?
When you feel warm it is not normal rain falling--it is acid rain. When the rain is warm stay indoors.
What can you do to make people to feel warm?
To make someone feel warm, give them a bit of alcohol. It makes the blood vessels go towards the exterior of the body, which gives the illusion of being 'warmer'. Just a little will suffice. Alternately, you could actually warm them up, which is usually the way to go.
Why does a vacuum cleaner cord get warm?
The cord of a vacuum has a certain amount of resistance in it, even though it is made of copper. Forcing current through a resistor creates heat, and the cord is going to get warm after the machine is operated for a while.
Why do cuts feel warm?
Cuts feel warm because the body sends more blood to the injured area to help with the healing process. This increased blood flow can make the area feel warm to the touch.
When will it be warm enough to brin a paddling pool out?
When you feel it is warm enough.
What can you do to stop feeling hot and sick?
You can get warm. Even if you feel hot, getting warm is a great way to feel better.
What to expect when a tornado hits?
you will see a pinkish sky and feel warm and cold air at the same time and the wind will start to pick up and get firse.
