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A 90 cm long solenoid has six layers of windings of 450 turns each. If the diameter of solenoid is 2.2 cm and current carried is 6 A, then the magnitude of magnetic field inside the solenoid, near its centre is
21
Nov
A 90 cm long solenoid has six layers of windings of 450 turns each. If the diameter of solenoid is 2.2 cm and current carried is 6 A, then the magnitude of magnetic field inside the solenoid, near its centre is A 90 cm long solenoid has six layers of windings of 450 turns each. [...]
Magnetic field due to 0.1 A current flowing through a circular coil of radius 0.1 m and 1000 turns at the centre of the coil is
21
Nov
Magnetic field due to 0.1 A current flowing through a circular coil of radius 0.1 m and 1000 turns at the centre of the coil is Magnetic field due to 0.1 A current flowing through a circular coil of radius 0.1 m and 1000 turns at the centre of the coil is November 21, 2021 [...]
A magnetic field due to a long straight wire carrying a current I is proportional to.
21
Nov
A magnetic field due to a long straight wire carrying a current I is proportional to. A magnetic field due to a long straight wire carrying a current I is proportional to. November 21, 2021 Category: Chapter 4 - Magnetic Effect of Current and Moving Charges , MTG NEET Physics ,
A 1m long solenoid containing 1000 turns produces a flux density of 3.14×10^−3 T . The current in the solenoid will be
21
Nov
A 1m long solenoid containing 1000 turns produces a flux density of 3.14×10^−3 T . The current in the solenoid will be A 1m long solenoid containing 1000 turns produces a flux density of 3.14×10^−3 T . The current in the solenoid will be November 21, 2021 Category: Chapter 4 - Magnetic Effect of Current [...]
The magnetic field at a perpendicular distance of 2 cm from an infinite straight current carrying conductor is 2×10^-6 T. The current in the wire is.
21
Nov
The magnetic field at a perpendicular distance of 2 cm from an infinite straight current carrying conductor is 2×10^-6 T. The current in the wire is. The magnetic field at a perpendicular distance of 2 cm from an infinite straight current carrying conductor is 2×10^-6 T. The current in the wire is. November 21, 2021 [...]
A long straight wire carrying a current of 30 A is placed in an external uniform magnetic field. of induction 4×10^−4 T. The magnetic field is acting parallel to the direction of current. The magnitude of the resultant magnetic induction in tesia at a point 2.0 cm away from the wire is (μ0=4π×10^−7H/m)
21
Nov
A long straight wire carrying a current of 30 A is placed in an external uniform magnetic field. of induction 4×10^−4 T. The magnetic field is acting parallel to the direction of current. The magnitude of the resultant magnetic induction in tesia at a point 2.0 cm away from the wire is (μ0=4π×10^−7H/m) A proton [...]
Two long parallel wires carrying equal currents which are 8 cm apart produce a magnetic field of 200μT mid way between them. The magnitude of the current in each wire is
21
Nov
Two long parallel wires carrying equal currents which are 8 cm apart produce a magnetic field of 200μT mid way between them. The magnitude of the current in each wire is Two long parallel wires carrying equal currents which are 8 cm apart produce a magnetic field of 200μT mid way between them. The magnitude [...]
A circular conductor of radius 5 cm produces a magnetic field of 7 x 10^(-6)T. The current flowing through the conductor is:
21
Nov
A circular conductor of radius 5 cm produces a magnetic field of 7 x 10^(-6)T. The current flowing through the conductor is: A circular conductor of radius 5 cm produces a magnetic field of 7 x 10^(-6)T. The current flowing through the conductor is: November 21, 2021 Category: Chapter 4 - Magnetic Effect of Current [...]
Magnetic field at the centre of a circular coil of radius R due to current I flowing through it is B. The magnetic field at a point along the axis at distance R from the centre is
21
Nov
Magnetic field at the centre of a circular coil of radius R due to current I flowing through it is B. The magnetic field at a point along the axis at distance R from the centre is Magnetic field at the centre of a circular coil of radius R due to current I flowing through [...]
A 2μC charge moving around a circle with a frequency of 6.25×10^12Hz produces a magnetic field 6.28T at the centre of the circle. The radius of the circle is
21
Nov
A 2μC charge moving around a circle with a frequency of 6.25×10^12Hz produces a magnetic field 6.28T at the centre of the circle. The radius of the circle is A 2μC charge moving around a circle with a frequency of 6.25×10^12Hz produces a magnetic field 6.28T at the centre of the circle. The radius of [...]