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Why does the electric field inside a dielectric decrease?
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Why electric field inside a dielectric is not zero?

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Why electric field inside a dielectric decreases due to polarisation?
Answer : The electric field inside a dielectric decreases due to polarization because of the way the dielectric material responds to the applied electric field. Here's how it works in simple terms: 1. ... field, and the resulting opposing field from the dipoles reduces the net field inside the dielectric....

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Why electric field inside a dielectric decreases due to polarization?
Answer : The electric field inside a dielectric material decreases due to **polarization** because of the way the dielectric responds to the applied external electric field. Here's the step-by-step explanation ... is always less than the electric field outside or in a vacuum under the same conditions....

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Why polarization of dielectric reduces the electric field inside the dielectric?

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What is the electric field inside a dielectric cavity?

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What is the electric field inside a dielectric?
Answer : The electric field inside a dielectric material is influenced by the presence of the dielectric's molecules or atoms, which have the ability to polarize when subjected to an external electric field ... the material, and this weakening effect is determined by the dielectric constant of the material....

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Why electric field inside a conductor is always zero?

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Does electric field depend on dielectric?
Answer : Yes, the electric field **does** depend on the dielectric material present in a region. Here's how: 1. **Dielectric Materials**: These are insulating materials that don't conduct ... its dielectric constant. The higher the dielectric constant, the greater the reduction in the electric field....

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What is the polarization of a dielectric on application of electric field?
Answer : When a dielectric material is subjected to an electric field, the molecules or atoms within the material respond to the field by reorienting or shifting their internal charges. This process is called ... as capacitors, where dielectrics are used to increase the capacitor's ability to store charge....

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What is the relationship for polarization of a dielectric material in the presence of an external electric field?

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When a dielectric is placed in an electric field it gets polarized?

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What is the relationship between the electric field and polarization in a dielectric?

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Why does current decrease when voltage increases in a capacitor?
Answer : When voltage increases across a capacitor, the current initially decreases due to the nature of how capacitors work. Here's a simple explanation: A capacitor stores electrical energy in the form of an ... ," making it harder for more current to flow as it gets closer to being fully charged....

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Why does the terminal potential difference of a battery decrease when the current drawn from it is increased?
Answer : Why does the terminal potential difference of a battery decrease when the current drawn from it is increased?...

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Why does the emf of a battery decrease as it is used?
Answer : The electromotive force (emf) of a battery decreases as it is used because of internal resistance and chemical changes happening inside the battery. Here's a simple breakdown of why this happens: 1. ... is nearly drained, it can no longer produce the same voltage as when it was fully charged....

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What is the effect of electric field on dielectric constant?

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What is the relationship between dielectric and electric field?
Answer : The relationship between a **dielectric** and an **electric field** lies in how the dielectric material responds when exposed to an electric field. Here's a simple breakdown: 1. **Electric ... by altering it, and the strength of that interaction depends on the dielectric constant of the material....

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What is the relation between polarization vector and the resultant electric field in the dielectric?

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What is the relation between dielectric polarization and electric field?

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What is the relationship between dielectric constant and electric field?

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What is polarization of dielectric material in electric field?

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What is the relationship for polarization of dielectric material in the presence of an external electric field?
Answer : When a dielectric material is placed in an external electric field, its molecules or atoms become polarized, meaning their charges (positive and negative) slightly shift or reorient in ... field within the dielectric material because the induced dipoles partially cancel out the external field....

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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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Why does the terminal voltage of cell decrease when current is drawn from it?
Answer : The terminal voltage of a cell decreases when current is drawn from it due to the **internal resistance** of the cell. Here's how it works: 1. **Internal Resistance**: Every cell or battery has ... to be "lost" as heat inside the cell, which results in a lower voltage available at the terminals....

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Why does insulation resistance decrease when temperatures increase?

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Why does an increase in temperature decrease resistance?

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

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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?
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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Why is electric field intensity a vector?
Answer : The electric field intensity is a vector because it represents both the **magnitude** (strength) and the **direction** of the force that would act on a charged particle placed at a point in space ... the strength and the direction of the force on a charge, making it a full, two-dimensional quantity....

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Why is polarization proportional to electric field?
Answer : Polarization is proportional to the electric field because, in many materials (especially dielectrics), the presence of an external electric field causes the atoms or molecules to align their electric ... to the electric field**, and the proportionality constant depends on the material's properties....

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Why is the direction of conventional current the same as the electric field?

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Why is electric field strength negative?
Answer : The electric field strength itself isn't inherently "negative" or "positive"-it depends on the direction and the nature of the charge creating the field. 1. **Direction of Electric Field**: ... . - **Negative charge** → Electric field points inward (negative direction). Does that make sense?...

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What does an electric field represent?
Answer : An electric field represents the force that would be experienced by a charged particle placed at any point in space. Think of it like a "force field" created by electrically charged objects. If there's a ... charge. The more lines you see in a given area, the stronger the electric field is there....

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Does cross-sectional area affect electric field?
Answer : Yes, the cross-sectional area of a conductor does affect the electric field, but in a more indirect way. Here's how it works: 1. **In Conductors** (like wires), the electric field inside ... plays a role in how the current is distributed, which in turn affects the strength of the electric field....

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What effect does electric field have on polarization?

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