Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A magnetic field has a magnitude of 1.5 * 10^-3 T, and an electric field 6 m/s as a magnitude of 4.0 * 10^3 N/c. Both fields point in the same direction. A positive 1.8 muC charge moves at a speed of 2.0 * 10 ^6 m/s
05
Sep
A magnetic field has a magnitude of 1.5 * 10^-3 T, and an electric field 6 m/s as a magnitude of 4.0 * 10^3 N/c. Both fields point in the same direction. A positive 1.8 muC charge moves at a speed of 2.0 * 10 ^6 m/s A magnetic field has a magnitude of 1.5 [...]
A bar magnet is 0.1 m long and its pole strength is 12 Am. Find the magnetic induction at a point on its axis at a distance of 0.2 m from its center.
05
Sep
A bar magnet is 0.1 m long and its pole strength is 12 Am. Find the magnetic induction at a point on its axis at a distance of 0.2 m from its center. A bar magnet is 0.1 m long and its pole strength is 12 Am. Find the magnetic induction at a point on [...]
Two equal and unlike poles placed 5 cm apart in air attract each other with a force of 14.4 × 10^-4N.How far from each other should they be placed so that the force of attraction will be 1.6×10^-4 N
05
Sep
Two equal and unlike poles placed 5 cm apart in air attract each other with a force of 14.4 × 10^-4N.How far from each other should they be placed so that the force of attraction will be 1.6×10^-4 N Two equal and unlike poles placed 5 cm apart in air attract each other with a [...]
In figure given, an electron gets accelerated from rest through potential difference V1 = 500 V. It enters the gap between two parallel plates haven separation d = 20.0 mm and potential difference v2 = 100v.
05
Sep
In figure given, an electron gets accelerated from rest through potential difference V1 = 500 V. It enters the gap between two parallel plates haven separation d = 20.0 mm and potential difference v2 = 100v. an electron gets accelerated from rest through potential difference V1 = 500 V. It enters the gap between two [...]
Two identical thin bar magnets each of length l and pole strength m are placed at right angle to each other with north pole of one touching south pole of the other. Magnetic moment of the system is
05
Sep
Two identical thin bar magnets each of length l and pole strength m are placed at right angle to each other with north pole of one touching south pole of the other. Magnetic moment of the system is Two identical thin bar magnets each of length l and pole strength m are placed at right [...]
A bar magnet of magnetic moment 5 Am^2 has poles 20 cm apart . calculate the pole strength.
05
Sep
A bar magnet of magnetic moment 5 Am^2 has poles 20 cm apart . calculate the pole strength. A bar magnet of magnetic moment 5 Am^2 has poles 20 cm apart . calculate the pole strength. September 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
From the surface of a round wire of radius a carrying a direct current i, a positive charge q escapes with a velocity v0 perpendicular to the surface. Find what the maximum distance of the electron will ne from the axis of the wire before it turns back due to the action of the magnetic field generated by the current.
05
Sep
From the surface of a round wire of radius a carrying a direct current i, a positive charge q escapes with a velocity v0 perpendicular to the surface. Find what the maximum distance of the electron will ne from the axis of the wire before it turns back due to the action of the magnetic [...]
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A long straight wire carries a current i . A particle having a positive charge q and mass m ,
From the surface of a round wire of radius a carrying a direct current i ,
kept at distance x0 from the wire is projected towards it with speed v . Find the closet distance of approach of charged particle to the wire. ,
A non-uniform wire under constant tension has a variable linear mass density. Mass density is uniform for -infinity < x <0. In this region, a transverse wave has the form y = 0.003 cos (25x – 50t) where x and y are in meter and t in second. From x = 0 to x = 20m the linear mass density decreases
05
Sep
A non-uniform wire under constant tension has a variable linear mass density. Mass density is uniform for -infinity < x <0. In this region, a transverse wave has the form y = 0.003 cos (25x – 50t) where x and y are in meter and t in second. From x = 0 to x = [...]
Tags:
A non-uniform wire under constant tension has a variable linear mass density. Mass density is uniform for -infinity < x <0. In this region ,
a transverse wave has the form y = 0.003 cos (25x - 50t) where x and y are in meter and t in second. From x = 0 to x = 20m the linear mass density decreases ,
A long straight wire carries a current i . A particle having a positive charge q and mass m, kept at distance x0 from the wire is projected towards it with speed v . Find the closet distance of approach of charged particle to the wire.
05
Sep
A long straight wire carries a current i . A particle having a positive charge q and mass m, kept at distance x0 from the wire is projected towards it with speed v . Find the closet distance of approach of charged particle to the wire. A long straight wire carries a current i . [...]
A long straight wire is coplaner with a current carrying circular loop of radius R as shown in Fig. Current flowing through wire and the loop is I0 and I, respectively. If distance between center of loop and wire is r = 2 R, calculate force of attraction between the wire and the loop.
05
Sep
A long straight wire is coplaner with a current carrying circular loop of radius R as shown in Fig. Current flowing through wire and the loop is I0 and I, respectively. If distance between center of loop and wire is r = 2 R, calculate force of attraction between the wire and the loop. A [...]