CAPACITANCE
« Previous Topic: ENERGY STORED IN A CONDENSER AND TYPES OF CAPACITORS Next Topic: CAPACITORSIN SERIES AND IN PARALLEL »
NEET DIGITAL LIBRARY
Electrostatic Potentials and Capacitance

268167 In the given figure a capacitor of plate area A is chargedupto charge \(q\). The mass of each plate is \(m_{2}\). The lower plate is rigidly fixed. The value of \(m_{1}\) if the system remains in equilibrium is

1 \(m_2+\frac{q^2}{q^2} \epsilon_0 A g\)
2 \(m_2\)
3 \(\frac{q^{-}}{2 \in_0 A q}+m_2\)
4 \(2 m_2\)
Electrostatic Potentials and Capacitance

268172 Consider the situation shown in the figure. The capacitor \(A\) has a charge \(q\) on it whereas \(B\) is uncharged. The charge appearing on the capacitor B a long 7 time after the switch is closed is:

1 Zero
2 \(q / 2\)
3 \(q\)
4 \(2 q\)
Electrostatic Potentials and Capacitance

272259 Capacitiors are used in electrical circuits where applicances need more

1 voltage
2 current
3 resistance
4 power
NCERT Page-73/N-67
Electrostatic Potentials and Capacitance

272265 A capacitor plates are charged by a battery with ' \(V\) ' volts. After charging battery is disconnected and a dielectric slab with dielectric constant ' \(K\) ' is inserted between its plates, the potential across the plates of a capacitor will become

1 Zero
2 \(V / 2\)
3 \(V / K\)
4 KV
NCERT Page-76/N-70|CBSE Sample 2021-2022
Join With Us for More Updates
Electrostatic Potentials and Capacitance

268167 In the given figure a capacitor of plate area A is chargedupto charge \(q\). The mass of each plate is \(m_{2}\). The lower plate is rigidly fixed. The value of \(m_{1}\) if the system remains in equilibrium is

1 \(m_2+\frac{q^2}{q^2} \epsilon_0 A g\)
2 \(m_2\)
3 \(\frac{q^{-}}{2 \in_0 A q}+m_2\)
4 \(2 m_2\)
Electrostatic Potentials and Capacitance

268172 Consider the situation shown in the figure. The capacitor \(A\) has a charge \(q\) on it whereas \(B\) is uncharged. The charge appearing on the capacitor B a long 7 time after the switch is closed is:

1 Zero
2 \(q / 2\)
3 \(q\)
4 \(2 q\)
Electrostatic Potentials and Capacitance

272259 Capacitiors are used in electrical circuits where applicances need more

1 voltage
2 current
3 resistance
4 power
NCERT Page-73/N-67
Electrostatic Potentials and Capacitance

272265 A capacitor plates are charged by a battery with ' \(V\) ' volts. After charging battery is disconnected and a dielectric slab with dielectric constant ' \(K\) ' is inserted between its plates, the potential across the plates of a capacitor will become

1 Zero
2 \(V / 2\)
3 \(V / K\)
4 KV
NCERT Page-76/N-70|CBSE Sample 2021-2022
For More Updates join with Us
Electrostatic Potentials and Capacitance

268167 In the given figure a capacitor of plate area A is chargedupto charge \(q\). The mass of each plate is \(m_{2}\). The lower plate is rigidly fixed. The value of \(m_{1}\) if the system remains in equilibrium is

1 \(m_2+\frac{q^2}{q^2} \epsilon_0 A g\)
2 \(m_2\)
3 \(\frac{q^{-}}{2 \in_0 A q}+m_2\)
4 \(2 m_2\)
Electrostatic Potentials and Capacitance

268172 Consider the situation shown in the figure. The capacitor \(A\) has a charge \(q\) on it whereas \(B\) is uncharged. The charge appearing on the capacitor B a long 7 time after the switch is closed is:

1 Zero
2 \(q / 2\)
3 \(q\)
4 \(2 q\)
Electrostatic Potentials and Capacitance

272259 Capacitiors are used in electrical circuits where applicances need more

1 voltage
2 current
3 resistance
4 power
NCERT Page-73/N-67
Electrostatic Potentials and Capacitance

272265 A capacitor plates are charged by a battery with ' \(V\) ' volts. After charging battery is disconnected and a dielectric slab with dielectric constant ' \(K\) ' is inserted between its plates, the potential across the plates of a capacitor will become

1 Zero
2 \(V / 2\)
3 \(V / K\)
4 KV
NCERT Page-76/N-70|CBSE Sample 2021-2022
NEET DIGITAL LIBRARY
Electrostatic Potentials and Capacitance

268167 In the given figure a capacitor of plate area A is chargedupto charge \(q\). The mass of each plate is \(m_{2}\). The lower plate is rigidly fixed. The value of \(m_{1}\) if the system remains in equilibrium is

1 \(m_2+\frac{q^2}{q^2} \epsilon_0 A g\)
2 \(m_2\)
3 \(\frac{q^{-}}{2 \in_0 A q}+m_2\)
4 \(2 m_2\)
Electrostatic Potentials and Capacitance

268172 Consider the situation shown in the figure. The capacitor \(A\) has a charge \(q\) on it whereas \(B\) is uncharged. The charge appearing on the capacitor B a long 7 time after the switch is closed is:

1 Zero
2 \(q / 2\)
3 \(q\)
4 \(2 q\)
Electrostatic Potentials and Capacitance

272259 Capacitiors are used in electrical circuits where applicances need more

1 voltage
2 current
3 resistance
4 power
NCERT Page-73/N-67
Electrostatic Potentials and Capacitance

272265 A capacitor plates are charged by a battery with ' \(V\) ' volts. After charging battery is disconnected and a dielectric slab with dielectric constant ' \(K\) ' is inserted between its plates, the potential across the plates of a capacitor will become

1 Zero
2 \(V / 2\)
3 \(V / K\)
4 KV
NCERT Page-76/N-70|CBSE Sample 2021-2022
Join With Us for More Updates