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Question
How will the direction of force be changed, if the current is reversed in the conductor placed in a magnetic field?
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Solution
Direction of force is also reversed.
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RELATED QUESTIONS
State Fleming’s left-hand rule.
State whether the following statement is true or false
The field at the centre of a long circular coil carrying current will be parallel straight lines.
Observe the following figure:
If the current in the coil A is changed, will some current be induced in the coil B? Explain.
Draw a sketch to show the magnetic lines of force due to a current-carrying straight conductor.
Draw the magnetic lines of force due to a circular wire carrying current.
When is the force experienced by a current-carrying conductor placed in a magnetic field largest?
force experienced by a current-carrying straight conductor placed in a magnetic field which is perpendicular to it.
State condition when magnitude of force on a current carrying conductor placed in a magnetic field is maximum?
A current-carrying conductor is held in an exactly vertical direction. In order to produce a clockwise magnetic field around the conductor, the current should be passed in the conductor:
Assertion (A): A magnetic field exerts a force on a moving charge in the same direction as the direction of the field itself.
Reason (R): The direction of force is given by Fleming’s left-hand rule.
