Electrostatic Potential
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PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359371 It is possible to have a positively charged body at

1 Zero potential
2 Negative potential
3 Positive potential
4 All of these
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359372 An electric change \({10^{ - 6}}\mu C\) is placed at origin \((0,0) m\) of \(X-Y\) co-ordinate system. Two points \(P\) and \(Q\) are situated at \(\left( {\sqrt 3 ,\sqrt 3 } \right)m\) and \(\left( {\sqrt 6 ,0} \right)m\) respectively. The potential difference between the points \(P\) and \(Q\) will be :

1 \(3\;V\)
2 \(0\;V\)
3 \(\sqrt 3 \;V\)
4 \(\sqrt 6 \;V\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359373 A point \(P\) is at a distance \(r\) from a point charge \(q\). If at point \(P\), the electric potential is \(300\;V\), and the electric field intensity is \(75\;V/m\), then the distance of \(P\) from the point charge is

1 \(2\;m\)
2 \(4\;m\)
3 \(50\;m\)
4 \(10\;m\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359374 Electric potential at a point ' \(P\) ' due to a point charge of \(5 \times {10^{ - 9}}C\) is \(50\,V\). The distance of ' \(P\) ' from the point charge is (Assume \(\frac{1}{{4\pi {\varepsilon _0}}} = 9 \times {10^{ + 9}}N{m^2}{C^{ - 2}}\))

1 \(3\;cm\)
2 \(0,9\;cm\)
3 \(9\;cm\)
4 \(90\;cm\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359371 It is possible to have a positively charged body at

1 Zero potential
2 Negative potential
3 Positive potential
4 All of these
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359372 An electric change \({10^{ - 6}}\mu C\) is placed at origin \((0,0) m\) of \(X-Y\) co-ordinate system. Two points \(P\) and \(Q\) are situated at \(\left( {\sqrt 3 ,\sqrt 3 } \right)m\) and \(\left( {\sqrt 6 ,0} \right)m\) respectively. The potential difference between the points \(P\) and \(Q\) will be :

1 \(3\;V\)
2 \(0\;V\)
3 \(\sqrt 3 \;V\)
4 \(\sqrt 6 \;V\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359373 A point \(P\) is at a distance \(r\) from a point charge \(q\). If at point \(P\), the electric potential is \(300\;V\), and the electric field intensity is \(75\;V/m\), then the distance of \(P\) from the point charge is

1 \(2\;m\)
2 \(4\;m\)
3 \(50\;m\)
4 \(10\;m\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359374 Electric potential at a point ' \(P\) ' due to a point charge of \(5 \times {10^{ - 9}}C\) is \(50\,V\). The distance of ' \(P\) ' from the point charge is (Assume \(\frac{1}{{4\pi {\varepsilon _0}}} = 9 \times {10^{ + 9}}N{m^2}{C^{ - 2}}\))

1 \(3\;cm\)
2 \(0,9\;cm\)
3 \(9\;cm\)
4 \(90\;cm\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359371 It is possible to have a positively charged body at

1 Zero potential
2 Negative potential
3 Positive potential
4 All of these
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359372 An electric change \({10^{ - 6}}\mu C\) is placed at origin \((0,0) m\) of \(X-Y\) co-ordinate system. Two points \(P\) and \(Q\) are situated at \(\left( {\sqrt 3 ,\sqrt 3 } \right)m\) and \(\left( {\sqrt 6 ,0} \right)m\) respectively. The potential difference between the points \(P\) and \(Q\) will be :

1 \(3\;V\)
2 \(0\;V\)
3 \(\sqrt 3 \;V\)
4 \(\sqrt 6 \;V\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359373 A point \(P\) is at a distance \(r\) from a point charge \(q\). If at point \(P\), the electric potential is \(300\;V\), and the electric field intensity is \(75\;V/m\), then the distance of \(P\) from the point charge is

1 \(2\;m\)
2 \(4\;m\)
3 \(50\;m\)
4 \(10\;m\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359374 Electric potential at a point ' \(P\) ' due to a point charge of \(5 \times {10^{ - 9}}C\) is \(50\,V\). The distance of ' \(P\) ' from the point charge is (Assume \(\frac{1}{{4\pi {\varepsilon _0}}} = 9 \times {10^{ + 9}}N{m^2}{C^{ - 2}}\))

1 \(3\;cm\)
2 \(0,9\;cm\)
3 \(9\;cm\)
4 \(90\;cm\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359371 It is possible to have a positively charged body at

1 Zero potential
2 Negative potential
3 Positive potential
4 All of these
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359372 An electric change \({10^{ - 6}}\mu C\) is placed at origin \((0,0) m\) of \(X-Y\) co-ordinate system. Two points \(P\) and \(Q\) are situated at \(\left( {\sqrt 3 ,\sqrt 3 } \right)m\) and \(\left( {\sqrt 6 ,0} \right)m\) respectively. The potential difference between the points \(P\) and \(Q\) will be :

1 \(3\;V\)
2 \(0\;V\)
3 \(\sqrt 3 \;V\)
4 \(\sqrt 6 \;V\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359373 A point \(P\) is at a distance \(r\) from a point charge \(q\). If at point \(P\), the electric potential is \(300\;V\), and the electric field intensity is \(75\;V/m\), then the distance of \(P\) from the point charge is

1 \(2\;m\)
2 \(4\;m\)
3 \(50\;m\)
4 \(10\;m\)
PHXII02:ELECTROSTATIC POTENTIAL AND CAPACITANCE

359374 Electric potential at a point ' \(P\) ' due to a point charge of \(5 \times {10^{ - 9}}C\) is \(50\,V\). The distance of ' \(P\) ' from the point charge is (Assume \(\frac{1}{{4\pi {\varepsilon _0}}} = 9 \times {10^{ + 9}}N{m^2}{C^{ - 2}}\))

1 \(3\;cm\)
2 \(0,9\;cm\)
3 \(9\;cm\)
4 \(90\;cm\)