Electrostatic Potential
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359388 The figure given below shows four arrangement of charged particles, all at the same distance from the origin. Rank the situations according to the net electric potential \({\left(V_{1}, V_{2}, V_{3}, V_{4}\right)}\) at the origin, most positive first.
supporting img

1 \({V_{1}>V_{2}>V_{3}>V_{4}}\)
2 \({V_{2}>V_{1}>V_{3}>V_{4}}\)
3 \({V_{2}>V_{1}>V_{4}>V_{3}}\)
4 \({V_{4}>V_{1}>V_{3}>V_{2}}\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359389 Two charges \( + q\) and \( - q\) are situated at a distance. At the point midway between them.

1 Potential is zero
2 Field is zero
3 Both potential and field are zero
4 Both potential and field are nonzero
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359390 Two equal and opposite charge \((+q\) and \(-q)\) are situated at distance \(x\) from each other, the value of potential at very far point will depend upon

1 only on \(q\)
2 only on \(x\)
3 on \(q x\)
4 on \(q / x\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359391 Assertion :
On going away from a point charge or a small electric dipole, electric potential decreases at the same rate in both the cases.
Reason :
Electric potential is inversely proportional to square of distance from the charge in case of dipole.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
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PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359388 The figure given below shows four arrangement of charged particles, all at the same distance from the origin. Rank the situations according to the net electric potential \({\left(V_{1}, V_{2}, V_{3}, V_{4}\right)}\) at the origin, most positive first.
supporting img

1 \({V_{1}>V_{2}>V_{3}>V_{4}}\)
2 \({V_{2}>V_{1}>V_{3}>V_{4}}\)
3 \({V_{2}>V_{1}>V_{4}>V_{3}}\)
4 \({V_{4}>V_{1}>V_{3}>V_{2}}\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359389 Two charges \( + q\) and \( - q\) are situated at a distance. At the point midway between them.

1 Potential is zero
2 Field is zero
3 Both potential and field are zero
4 Both potential and field are nonzero
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359390 Two equal and opposite charge \((+q\) and \(-q)\) are situated at distance \(x\) from each other, the value of potential at very far point will depend upon

1 only on \(q\)
2 only on \(x\)
3 on \(q x\)
4 on \(q / x\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359391 Assertion :
On going away from a point charge or a small electric dipole, electric potential decreases at the same rate in both the cases.
Reason :
Electric potential is inversely proportional to square of distance from the charge in case of dipole.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359388 The figure given below shows four arrangement of charged particles, all at the same distance from the origin. Rank the situations according to the net electric potential \({\left(V_{1}, V_{2}, V_{3}, V_{4}\right)}\) at the origin, most positive first.
supporting img

1 \({V_{1}>V_{2}>V_{3}>V_{4}}\)
2 \({V_{2}>V_{1}>V_{3}>V_{4}}\)
3 \({V_{2}>V_{1}>V_{4}>V_{3}}\)
4 \({V_{4}>V_{1}>V_{3}>V_{2}}\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359389 Two charges \( + q\) and \( - q\) are situated at a distance. At the point midway between them.

1 Potential is zero
2 Field is zero
3 Both potential and field are zero
4 Both potential and field are nonzero
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359390 Two equal and opposite charge \((+q\) and \(-q)\) are situated at distance \(x\) from each other, the value of potential at very far point will depend upon

1 only on \(q\)
2 only on \(x\)
3 on \(q x\)
4 on \(q / x\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359391 Assertion :
On going away from a point charge or a small electric dipole, electric potential decreases at the same rate in both the cases.
Reason :
Electric potential is inversely proportional to square of distance from the charge in case of dipole.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359388 The figure given below shows four arrangement of charged particles, all at the same distance from the origin. Rank the situations according to the net electric potential \({\left(V_{1}, V_{2}, V_{3}, V_{4}\right)}\) at the origin, most positive first.
supporting img

1 \({V_{1}>V_{2}>V_{3}>V_{4}}\)
2 \({V_{2}>V_{1}>V_{3}>V_{4}}\)
3 \({V_{2}>V_{1}>V_{4}>V_{3}}\)
4 \({V_{4}>V_{1}>V_{3}>V_{2}}\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359389 Two charges \( + q\) and \( - q\) are situated at a distance. At the point midway between them.

1 Potential is zero
2 Field is zero
3 Both potential and field are zero
4 Both potential and field are nonzero
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359390 Two equal and opposite charge \((+q\) and \(-q)\) are situated at distance \(x\) from each other, the value of potential at very far point will depend upon

1 only on \(q\)
2 only on \(x\)
3 on \(q x\)
4 on \(q / x\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359391 Assertion :
On going away from a point charge or a small electric dipole, electric potential decreases at the same rate in both the cases.
Reason :
Electric potential is inversely proportional to square of distance from the charge in case of dipole.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.