Why does the resistance of a conductor increase with increasing temperature?

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Why is increasing the temperature the specific resistance of a conductor and a semiconductor?

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How does increasing temperature affect the resistance of conductor and insulator?

How does increasing temperature affect the resistance of conductor and insulator?
Answer : Increasing temperature affects both conductors and insulators differently. ### 1. **Conductor (e.g., metals like copper, aluminum)**: - **Resistance increases** with temperature. - In ... , resistance decreases. The effect is more significant in conductors, especially at higher temperatures....

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Why does the resistance of a conductor rise with temperature class 12?

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How does increase in temperature affect the resistance of a conductor?

How does increase in temperature affect the resistance of a conductor?
Answer : When the temperature of a conductor increases, its resistance generally increases as well. This happens because, as the temperature rises, the atoms in the conductor vibrate more intensely. These ... resistance of most conductors increases, but the exact rate depends on the material's properties....

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How does an increase in temperature affect the resistance of a conductor?

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Why does the resistance of insulators decrease with an increase in temperature?

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How does increase in temperature affect the resistance of conductor and insulator?

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Why does resistance decrease with an increase in temperature in semiconductors?

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Why does resistance decrease with an increase in temperature?

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How does the resistance of a conductor vary with temperature?

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Does internal resistance increase with temperature?

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Does increasing temperature affect resistance?

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How does increasing temperature affect resistance?

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What is the relationship of temperature with the resistance and resistivity of a conductor?

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Why does an increase in temperature decrease resistance?

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What happens to resistance with increase in temperature?

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Why does Seebeck increase with temperature?

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Why does resistivity increase with increase in temperature?

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What happens when you increase the temperature of a conductor?

What happens when you increase the temperature of a conductor?
Answer : When you increase the temperature of a conductor, several things happen due to the change in the behavior of the atoms and the electrons inside the material: 1. **Increased Atomic ... conductor increases, its resistance increases, which makes it harder for electricity to flow through it....

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Why insulation resistance decreases when temperature increase?

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How does the resistance of a conductor change if its temperature is increased?

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How does temperature affect the resistance of a conductor?

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How does the resistance of a conductor depend on temperature?

How does the resistance of a conductor depend on temperature?
Answer : The resistance of a conductor generally increases with temperature. This happens because, as the temperature rises, the atoms in the material vibrate more. These vibrations make it harder ... In contrast, for some materials like semiconductors, the resistance decreases as the temperature increases....

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How does the resistivity of a conductor vary with temperature class 12?

How does the resistivity of a conductor vary with temperature class 12?
Answer : In Class 12, when studying the resistivity of a conductor, you'll learn that the resistivity of most conductors increases with temperature. This is because as temperature rises, the atoms ... temperature increases, the resistivity increases, meaning they become poorer conductors as they get hotter....

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How does increase in temperature affect the resistance of an insulator?

How does increase in temperature affect the resistance of an insulator?
Answer : When the temperature of an insulator increases, its resistance typically increases as well. This happens because, in most insulators, the atoms or molecules are not free to move (they are tightly ... in conductors. So, in general, an increase in temperature leads to higher resistance in insulators....

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How does increase in temperature affect the resistance of semiconductor?

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How does increase in temperature affect the resistance of insulators?

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How does increase in temperature affect the resistance of (i) conductors and (ii) insulators ?

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Does resistivity increase with temperature?

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Does resistance increase with resistivity?

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What is the effect of temperature on the resistance of a conductor explain?

What is the effect of temperature on the resistance of a conductor explain?
Answer : The resistance of a conductor is affected by temperature. In general, for most conductors (like metals), the resistance **increases with an increase in temperature**. Here's how ... this effect is different for materials like semiconductors, which decrease in resistance as temperature increases....

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What is the effect of temperature on the resistance of a conductor?

What is the effect of temperature on the resistance of a conductor?
Answer : The resistance of a conductor generally increases with an increase in temperature. Here's why: 1. **Atomic Vibrations**: At higher temperatures, the atoms in the conductor (like ... materials, like semiconductors, where the resistance decreases with temperature, but that's a different behavior....

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How is the resistance of a conductor affected by temperature change?

How is the resistance of a conductor affected by temperature change?
Answer : The resistance of a conductor is affected by temperature changes. Typically, for most metallic conductors (like copper or aluminum), the resistance increases with an increase in temperature ... the temperature increases, resistance increases**, and as the temperature decreases, resistance decreases....

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What is the effect of temperature on the resistance of a conductor Class 11?

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What is the effect of temperature increase on the resistance of a resistor?

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What happened to resistance of conductor when temperature is increased?

What happened to resistance of conductor when temperature is increased?
Answer : When the temperature of a conductor increases, its resistance generally increases as well. This happens because the atoms in the conductor vibrate more as the temperature rises, which ... like semiconductors, the opposite can happen, and their resistance decreases with increasing temperature....

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What happens to temperature as you increase resistance?

What happens to temperature as you increase resistance?
Answer : When you increase resistance in a circuit, the temperature generally increases, assuming the current remains the same. Here's why: 1. **Heat Generation (Joule Heating):** When electric current ... to cause more heat to build up, raising the temperature of the resistor or the surrounding materials....

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How does the resistance of an insulator change with temperature?

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Why does insulation resistance decrease when temperatures increase?

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How does temperature affect the conductivity of a conductor?

How does temperature affect the conductivity of a conductor?
Answer : The conductivity of a conductor is influenced by temperature. For most conductors, such as metals, the conductivity decreases as the temperature increases. Here's why: 1. **Atomic ... -conductivity may increase with temperature because more charge carriers are excited into higher energy states....

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Why does Hall voltage decrease with temperature?

Why does Hall voltage decrease with temperature?
Answer : Hall voltage decreases with temperature primarily due to the following reasons: 1. **Increase in Carrier Scattering**: As the temperature increases, the number of lattice vibrations ( ... mobility, changes in carrier concentration, and the general effects of temperature on material properties....

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What will happen if you increase current through a conductor ?

What will happen if you increase current through a conductor ?
Answer : When you increase the current through a conductor, a few things happen: 1. **Increased Heating**: The conductor will start to heat up. This is due to **Joule heating**, which ... heat up, increases the voltage drop, and can potentially damage the conductor or cause unwanted electromagnetic effects....

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How does skin effect impact the resistance of a conductor at high frequencies?

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When a uniform resistance wire is stretched till its length becomes four times does it resistance increase or decrease?

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When a uniform resistance wire is stretched till its length becomes four times does its resistance increase or decrease?

When a uniform resistance wire is stretched till its length becomes four times does its resistance increase or decrease?
Answer : When a uniform resistance wire is stretched, its length increases. According to the relationship for resistance: \[ R = \rho \frac{L}{A} \] Where: - \(R\) is the resistance, - \(\ ... length and inversely proportional to the area. So, the resistance of the wire increases when it is stretched....

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