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What causes a wire to get hot?
A wire gets hot when an electric current flows through it, causing resistance in the wire which generates heat.
How does a change in the size of the current through a bulb affect it's light output?
An increase in the current through a bulb will increase its light output because more current means more electrons passing through the filament, which generates more heat and light. Conversely, a decrease in current will result in lower light output as there are fewer electrons flowing through the filament to produce light.
What causes a wire to become warm?
A wire becomes warm when electrical current flows through it, causing resistance in the wire which generates heat.
What generates the heat for fusion in resistance welding?
In resistance welding, the heat for fusion is generated by passing a high electrical current through the materials being welded. The resistance of the materials to the flow of electrical current causes them to heat up rapidly at the interface, melting and fusing together.
What is produce by the electric current in order to overcome resistance?
Mass
Which Jovian planet generates the least internal heat?
Uranus generates the least internal heat among the Jovian planets. Its internal heat production is lower than that of Jupiter and Saturn.
How does a pilot light switch work?
It senses heat and generates a tiny electric current that triggers a valve in the regulator.
What doesn't belong maintains posture movement promotes growth or generates heat?
generates heat
What is the heating effect of electrical current?
As the current flows through the wire it increases the kinetic energy by increasing the vibration of the metal atoms. i.e. it generates heat in the wire
What causes a wire to get hot?
A wire gets hot when an electric current flows through it, causing resistance in the wire which generates heat.
How an electric iron works?
Basically you apply a voltage to a load (the iron's heating element) which induces a current. The current through the load generates heat according to the formula Power = Current^2 * Resistance.
What are the uses of heat in your daily life?
You need heat to keep warm, have a warm shower, heat is what generates electricity (kinitetic energy),heat is what makes your food hot to eat and finally heat is what is needed to grow food for yourself.
How does a change in the size of the current through a bulb affect it's light output?
An increase in the current through a bulb will increase its light output because more current means more electrons passing through the filament, which generates more heat and light. Conversely, a decrease in current will result in lower light output as there are fewer electrons flowing through the filament to produce light.
What causes a wire to become warm?
A wire becomes warm when electrical current flows through it, causing resistance in the wire which generates heat.
What generates the heat for fusion in resistance welding?
In resistance welding, the heat for fusion is generated by passing a high electrical current through the materials being welded. The resistance of the materials to the flow of electrical current causes them to heat up rapidly at the interface, melting and fusing together.
Which organ of the body generates the most heat?
The liver is often considered the organ that generates the most heat in the body due to its role in metabolism and energy production. Additionally, muscle tissue can also generate significant heat during activity.
What is produce by the electric current in order to overcome resistance?
Mass
