268058
Match the Following
|Column-I|Column - II|
|-------|------|
|A) electrical potential |p) vector|
|B) energy stored ina |q) \(\frac{1}{2} C V^{2}\) condenser|
|C) force between two| r) scalar|
|D) electric capacity|s) \(\frac{1}{2} \epsilon_{0} E^{2} A\) capacitor plates|
268059
**Assertion\((\mathrm{A})\) :** The strength of electric filed in the charged and isolated capacitor is decreased when the dielectric slab is inserted.
**Reason( \(R\) ):** W hen the dielctric slab is inserted between the plates of a charged capacitor, electricfield produced due to induced charge, opposite to the external field.
268060
**Assertion:** If temperature is increased, the dielectric constant of a polar dielectric decreases whereas that of a non-polar dielectric does not change significantly
**Reason:** The magnitude of dipole moment of individual polar molecule decreases significantly with increase in temperature.
268061
**Assertion:** The heat produced by a resistor in any time \(t\) during the charging of a capacitor in a series circuit is half the energy stored in the capacitor by that time.
**Reason:** C urrent in the circuit is equal to the rate of increase in charge on the capacitor.
268058
Match the Following
|Column-I|Column - II|
|-------|------|
|A) electrical potential |p) vector|
|B) energy stored ina |q) \(\frac{1}{2} C V^{2}\) condenser|
|C) force between two| r) scalar|
|D) electric capacity|s) \(\frac{1}{2} \epsilon_{0} E^{2} A\) capacitor plates|
268059
**Assertion\((\mathrm{A})\) :** The strength of electric filed in the charged and isolated capacitor is decreased when the dielectric slab is inserted.
**Reason( \(R\) ):** W hen the dielctric slab is inserted between the plates of a charged capacitor, electricfield produced due to induced charge, opposite to the external field.
268060
**Assertion:** If temperature is increased, the dielectric constant of a polar dielectric decreases whereas that of a non-polar dielectric does not change significantly
**Reason:** The magnitude of dipole moment of individual polar molecule decreases significantly with increase in temperature.
268061
**Assertion:** The heat produced by a resistor in any time \(t\) during the charging of a capacitor in a series circuit is half the energy stored in the capacitor by that time.
**Reason:** C urrent in the circuit is equal to the rate of increase in charge on the capacitor.
268058
Match the Following
|Column-I|Column - II|
|-------|------|
|A) electrical potential |p) vector|
|B) energy stored ina |q) \(\frac{1}{2} C V^{2}\) condenser|
|C) force between two| r) scalar|
|D) electric capacity|s) \(\frac{1}{2} \epsilon_{0} E^{2} A\) capacitor plates|
268059
**Assertion\((\mathrm{A})\) :** The strength of electric filed in the charged and isolated capacitor is decreased when the dielectric slab is inserted.
**Reason( \(R\) ):** W hen the dielctric slab is inserted between the plates of a charged capacitor, electricfield produced due to induced charge, opposite to the external field.
268060
**Assertion:** If temperature is increased, the dielectric constant of a polar dielectric decreases whereas that of a non-polar dielectric does not change significantly
**Reason:** The magnitude of dipole moment of individual polar molecule decreases significantly with increase in temperature.
268061
**Assertion:** The heat produced by a resistor in any time \(t\) during the charging of a capacitor in a series circuit is half the energy stored in the capacitor by that time.
**Reason:** C urrent in the circuit is equal to the rate of increase in charge on the capacitor.
268058
Match the Following
|Column-I|Column - II|
|-------|------|
|A) electrical potential |p) vector|
|B) energy stored ina |q) \(\frac{1}{2} C V^{2}\) condenser|
|C) force between two| r) scalar|
|D) electric capacity|s) \(\frac{1}{2} \epsilon_{0} E^{2} A\) capacitor plates|
268059
**Assertion\((\mathrm{A})\) :** The strength of electric filed in the charged and isolated capacitor is decreased when the dielectric slab is inserted.
**Reason( \(R\) ):** W hen the dielctric slab is inserted between the plates of a charged capacitor, electricfield produced due to induced charge, opposite to the external field.
268060
**Assertion:** If temperature is increased, the dielectric constant of a polar dielectric decreases whereas that of a non-polar dielectric does not change significantly
**Reason:** The magnitude of dipole moment of individual polar molecule decreases significantly with increase in temperature.
268061
**Assertion:** The heat produced by a resistor in any time \(t\) during the charging of a capacitor in a series circuit is half the energy stored in the capacitor by that time.
**Reason:** C urrent in the circuit is equal to the rate of increase in charge on the capacitor.