Q1PhysicsUnit 13: Magnetic Effects of Current and Magnetism
Two proton beams are moving in the
parallel direction. Which of the following
statements are correct.
This question has multiple correct options
Physics · JEE
The force between two parallel currents carrying conductors-definition of ampere Short Tricks for JEE
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Syllabus context
Part of Magnetic Effects of Current and Magnetism in JEE Main Physics.
- Biot Savart law and its application to the current carrying circular loop
- Ampere's law and its applications to infinitely long current carrying straight wire and solenoid
- Force on a moving charge in uniform magnetic and electric fields
- Force on a current-carrying conductor in a uniform magnetic field
- The force between two parallel currents carrying conductors-definition of ampere
- Torque experienced by a current loop in a uniform magnetic field: Moving coil galvanometer, its sensitivity and conversion to ammeter and voltmeter
- Current loop as a magnetic dipole and its magnetic dipole moment, bar magnet as an equivalent solenoid, magnetic field lines
- Magnetic field due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis, torque on a magnetic dipole in a uniform magnetic field
- Para-, dia- and ferromagnetic substances with examples, the effect of temperature on magnetic properties
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Q2PhysicsUnit 13: Magnetic Effects of Current and Magnetism
The force between two current carrying wires is due to the force.
Q3PhysicsUnit 13: Magnetic Effects of Current and Magnetism
Two conductors each of length lie
parallel to each other in air. The centre
to centre distance between the two
conductors is and the
current in each conductor is . The
force in newton tending to pull the conductors together is:
Q4PhysicsUnit 13: Magnetic Effects of Current and Magnetism
Two parallel conductors and of equal lengths carry currents I and respectively in the same direction, then.
Q5PhysicsUnit 13: Magnetic Effects of Current and Magnetism
Two parallel wires carrying currents in
the same direction attract each other
because of
Q6PhysicsUnit 13: Magnetic Effects of Current and Magnetism
Assertion
When two long parallel wires, hanging freely are connected in series to a battery, they come closer to each other.
Reason
Wires carrying current in opposite direction repel each other.
Q7PhysicsUnit 13: Magnetic Effects of Current and Magnetism
Two long straight wires of length lie parallel to one another and carry currents opposite to one another of
magnitudes and respectively.
The force experienced by each of the straight wires is is the distance of
their separation)
Q8PhysicsUnit 13: Magnetic Effects of Current and Magnetism
How will two parallel beams of electron behave while moving in the same direction?
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