Part 2
Two long, thin, parallel conductors are kept very close to each other, without touching. One carries a current i, and the other has charge λ per unit length. An electron moving parallel to the conductors is undeflected. Let c = velocity of light.
20
Nov
Two long, thin, parallel conductors are kept very close to each other, without touching. One carries a current i, and the other has charge λ per unit length. An electron moving parallel to the conductors is undeflected. Let c = velocity of light. and the other has charge λ per unit length. An electron moving [...]
An experimenters diary reads as follows : A charged particle is projected in a magnetic field (7.0 i ^ −3.0 j ^ )×10^ −3 T. The acceleration of the particle is found to be ( lamba i ^ + 7.0 j ^ )×10^−6 ms ^−2 . The value of lamba is
20
Nov
An experimenters diary reads as follows : A charged particle is projected in a magnetic field (7.0 i ^ −3.0 j ^ )×10^ −3 T. The acceleration of the particle is found to be ( lamba i ^ + 7.0 j ^ )×10^−6 ms ^−2 . The value of lamba is Maximum kinetic energy [...]
A conductor ABCDEF, shaped as shown, carries a current i. It is placed in the xy plane with the ends A and E on the x-axis in the region. The force acting on it will be
20
Nov
A conductor ABCDEF, shaped as shown, carries a current i. It is placed in the xy plane with the ends A and E on the x-axis in the region. The force acting on it will be A conductor ABCDEF carries a current i. It is placed in the xy plane with the ends A and [...]
A conductor ABCDEF, with each side of length L, is bent as shown. It is carrying a current I in a uniform magnetic induction (field) B, parallel to the positive y-direction. The force experienced by the wire is
20
Nov
A conductor ABCDEF, with each side of length L, is bent as shown. It is carrying a current I in a uniform magnetic induction (field) B, parallel to the positive y-direction. The force experienced by the wire is A conductor ABCDEF is bent as shown. It is carrying a current I in a uniform magnetic [...]
AB and CD are smooth, parallel, horizontal rails on which a conductor T can slide. A cell, E, drives current i through the rails and T.
20
Nov
AB and CD are smooth, parallel, horizontal rails on which a conductor T can slide. A cell, E, drives current i through the rails and T. -e AB and CD are smooth drives current i through the rails and T. horizontal rails on which a conductor T can slide. A cell parallel November 20, 2021 [...]
Two very long, straight, parallel wires carry steady currents I and -I respectively. The distance between the wires is d. At a certain instant of time, a point charge q is at a point equidistant from the two wires, in the plane of the wires. Its instantaneous velocity v is perpendicular to this plane. The magnitude of the force due to the magnetic field acting on the charge at this instant is.
20
Nov
Two very long, straight, parallel wires carry steady currents I and -I respectively. The distance between the wires is d. At a certain instant of time, a point charge q is at a point equidistant from the two wires, in the plane of the wires. Its instantaneous velocity v is perpendicular to this plane. The [...]
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a point charge q is at a point equidistant from the two wires ,
in the plane of the wires. Its instantaneous velocity v is perpendicular to this plane. The magnitude of the force due to the magnetic field acting on the charge at this instant is. ,
parallel wires carry steady currents I and -I respectively. The distance between the wires is d. At a certain instant of time ,
straight ,
Two very long ,
A conducting loop carrying a current I is placed in a uniform magnetic field pointing into the plane of the paper as shown. The loop will have a tendency to
20
Nov
A conducting loop carrying a current I is placed in a uniform magnetic field pointing into the plane of the paper as shown. The loop will have a tendency to A conducting loop carrying a current I is placed in a uniform magnetic field pointing into the plane of the paper as shown. The loop [...]
A circular loop of radius a, carrying a current i, is placed in a two-dimensional magnetic field. The centre of the loop coincides with the center of the field. The strength of the magnetic field at the periphery of the loop is B. The magnetic force acting on loop is.
20
Nov
A circular loop of radius a, carrying a current i, is placed in a two-dimensional magnetic field. The centre of the loop coincides with the center of the field. The strength of the magnetic field at the periphery of the loop is B. The magnetic force acting on loop is. A circular loop of radius [...]
A conducting circular loop of radius r carries a constant current i . It is placed in a uniform magnetic field B0 such that B0 is perpendicular to the plane of the loop. The magnetic force acting on the loop is
20
Nov
A conducting circular loop of radius r carries a constant current i . It is placed in a uniform magnetic field B0 such that B0 is perpendicular to the plane of the loop. The magnetic force acting on the loop is Maximum kinetic energy of the positive ion in the cyclotron is. November 20, 2021 [...]
The magnetic field existing in a region is given by vector B = B0(1 + x/l)vector k. A square loop of edge I and carrying a current i, is placed with its edges parallel to the X-Y axes. Find the magnitude of the net magnetic force experienced by the loop.
20
Nov
The magnetic field existing in a region is given by vector B = B0(1 + x/l)vector k. A square loop of edge I and carrying a current i, is placed with its edges parallel to the X-Y axes. Find the magnitude of the net magnetic force experienced by the loop. is placed with its edges [...]