Physics
A charged particle of charge q and mass m enters perpendiculalry in a magnetic field B. Kinetic energy of particle E, then frequency of rotation is
11
Aug
A charged particle of charge q and mass m enters perpendiculalry in a magnetic field B. Kinetic energy of particle E, then frequency of rotation is August 11, 2020 Category: Chapter 23 - Magnetic Effects of Current and Moving Charges , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , [...]
A charge q moves region in a electric field E and the magnetic field B both exist, then the force on its is
11
Aug
A charge q moves region in a electric field E and the magnetic field B both exist, then the force on its is August 11, 2020 Category: Chapter 23 - Magnetic Effects of Current and Moving Charges , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
A charged particle moves through a magnetic field in a direction perpendicular to it. Then, the
11
Aug
A charged particle moves through a magnetic field in a direction perpendicular to it. Then, the August 11, 2020 Category: Chapter 23 - Magnetic Effects of Current and Moving Charges , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
A straight wire of length 0.5 metre and carrying a current of 1.2 ampere is placed in a uniform magnetic field of induction 2 tesla. If the magnetic field is perpendicular to the length of the wire , the force acting on the wire is
11
Aug
A straight wire of length 0.5 metre and carrying a current of 1.2 ampere is placed in a uniform magnetic field of induction 2 tesla. If the magnetic field is perpendicular to the length of the wire , the force acting on the wire is August 11, 2020 Category: Chapter 23 - Magnetic Effects of [...]
Two long parallel wires are at a distance of 1 m. Both of them carry 1A of current. The force of attraction per unit length between the two wires is
11
Aug
Two long parallel wires are at a distance of 1 m. Both of them carry 1A of current. The force of attraction per unit length between the two wires is If nearly 10^5 coulomb liberate 1g equivalent of aluminium then the amount of aluminium August 11, 2020 Category: Chapter 23 - Magnetic Effects of Current [...]
A parallel plate condenser with oil (dielectric constant 2) between the plates has capacitance C. If oil is removed, the capacitance of capacitor becomes
11
Aug
A parallel plate condenser with oil (dielectric constant 2) between the plates has capacitance C. If oil is removed, the capacitance of capacitor becomes If nearly 10^5 coulomb liberate 1g equivalent of aluminium then the amount of aluminium August 11, 2020 Category: Chapter 21 - Capacitors , NEET Last 32 Years Solved 1988 - 2019 [...]
A capacitor is charged by connecting a battery across its plates. It stores energy U. Now the battery is disconnected and another identical capacitor is connected across it, then the energy stores by both capacitors of the system will be
11
Aug
A capacitor is charged by connecting a battery across its plates. It stores energy U. Now the battery is disconnected and another identical capacitor is connected across it, then the energy stores by both capacitors of the system will be If nearly 10^5 coulomb liberate 1g equivalent of aluminium then the amount of aluminium August [...]
In a parallel plate capacitor, the distance between the plates is d and potential difference across the plate is V. Energy stored per unit volume between the plates of capacitor is
11
Aug
In a parallel plate capacitor, the distance between the plates is d and potential difference across the plate is V. Energy stored per unit volume between the plates of capacitor is If nearly 10^5 coulomb liberate 1g equivalent of aluminium then the amount of aluminium August 11, 2020 Category: Chapter 21 - Capacitors , NEET [...]
The four capacitors, each of 25μF are connected as shown in figure. The DC voltmeter reads 200V. The charge on each plate of capacitor is
11
Aug
The four capacitors, each of 25μF are connected as shown in figure. The DC voltmeter reads 200V. The charge on each plate of capacitor is If nearly 10^5 coulomb liberate 1g equivalent of aluminium then the amount of aluminium August 11, 2020 Category: Chapter 21 - Capacitors , NEET Last 32 Years Solved 1988 - [...]
What is the effective capacitance between points X and Y ?
11
Aug
What is the effective capacitance between points X and Y ? If nearly 10^5 coulomb liberate 1g equivalent of aluminium then the amount of aluminium August 11, 2020 Category: Chapter 21 - Capacitors , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,