Part 2
The outer cylinders of two cylindrical capacitors of capacitance 2.2 mu F each , are kept in contact and the inner cylinders are connected through a wire . A battery of emf 10V is connected as shown in figure. Find the total charge supplied by the battery to the inner cylinders.
06
Dec
The outer cylinders of two cylindrical capacitors of capacitance 2.2 mu F each , are kept in contact and the inner cylinders are connected through a wire . A battery of emf 10V is connected as shown in figure. Find the total charge supplied by the battery to the inner cylinders. are kept in contact [...]
Two cities are 150km apart. Electric power is sent from one city to another city through copper wires. The fall of potential per km is 8 volt and the average resistance per km is 0.5Ω. The power loss in the wire is
02
Dec
Two cities are 150km apart. Electric power is sent from one city to another city through copper wires. The fall of potential per km is 8 volt and the average resistance per km is 0.5Ω. The power loss in the wire is In the following diagram December 2, 2020 Category: Cengage NEET by C.P Singh [...]
In an RC circuit while charging, the graph of in i versus time is as shown by the dotted line in the diagram figure. Where i is the current. When the value of the resistance is doubled, which of the solid curve best represents the variation of in i versus time
02
Dec
In an RC circuit while charging, the graph of in i versus time is as shown by the dotted line in the diagram figure. Where i is the current. When the value of the resistance is doubled, which of the solid curve best represents the variation of in i versus time In an RC circuit [...]
A capacitor C1 of capacitance 1 μF and a capacitor C2 of capacitance 2 μF are separately charged by a common battery. The two capacitors are then separately allowed to discharged through equal resistors at time t = 0.
02
Dec
A capacitor C1 of capacitance 1 μF and a capacitor C2 of capacitance 2 μF are separately charged by a common battery. The two capacitors are then separately allowed to discharged through equal resistors at time t = 0. In the following diagram December 2, 2020 Category: Cengage NEET by C.P Singh , Chapter 3 [...]
Three identical capacitor, A,B and C are charged to the same potential and then made to discharge through three resistance RA>RB>RC. Their potential difference (V) are plotted against time t, giving the curves 1,2,and 3. Choose the incorrect option.
02
Dec
Three identical capacitor, A,B and C are charged to the same potential and then made to discharge through three resistance RA>RB>RC. Their potential difference (V) are plotted against time t, giving the curves 1,2,and 3. Choose the incorrect option. 2 A) and 3. Choose the incorrect option. B and C are charged to the same [...]
In the previous question, the energy supplied by the cell during charging is equal to
02
Dec
In the previous question, the energy supplied by the cell during charging is equal to In the previous question the energy supplied by the cell during charging is equal to December 2, 2020 Category: Cengage NEET by C.P Singh , Chapter 3 - Current Electricity , Part 2 ,
The capacitor C is initially without charge. X is now joined to Y for a long time, during which H1 heat is produced in the resistance R. X is now joined to Z for a long time, during which H2 heat is produced in R
02
Dec
The capacitor C is initially without charge. X is now joined to Y for a long time, during which H1 heat is produced in the resistance R. X is now joined to Z for a long time, during which H2 heat is produced in R during which H1 heat is produced in the resistance R. [...]
A capacitor of capacitance C is connected to two voltmeters A and B. A is ideal, having infinite resistance, while B has resistance R. The capacitor is charged and then the switch S is closed. The readings of A and B will be equal
02
Dec
A capacitor of capacitance C is connected to two voltmeters A and B. A is ideal, having infinite resistance, while B has resistance R. The capacitor is charged and then the switch S is closed. The readings of A and B will be equal A capacitor of capacitance C is connected to two voltmeters A [...]
Two identical capacitors A and B are charged to the same potential and then made to discharge through resistance RA and RB respectively with RA>RB
02
Dec
Two identical capacitors A and B are charged to the same potential and then made to discharge through resistance RA and RB respectively with RA>RB Two identical capacitors A and B are charged to the same potential and then made to discharge through resistance RA and RB respectively with RA>RB December 2, 2020 Category: Cengage [...]
The charge on a capacitor decrease η time in time t, when it discharging through a circuit with a time constant τ
02
Dec
The charge on a capacitor decrease η time in time t, when it discharging through a circuit with a time constant τ The charge on a capacitor decrease η time in time t when it discharging through a circuit with a time constant τ December 2, 2020 Category: Cengage NEET by C.P Singh , Chapter [...]