Friends i am unable to find the direction of electric current and magnetic field in an question ? what should i apply ?
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Answer:
Use should use Flemmings Left hand rule to find the direction of electric current and magnetic field.
★Whenever a current carrying conductor is placed in or inside a magnetic field
★Then due to its influence it experiences a force.
★The direction of force acting on the conductor can be found out using Fleming's Left Hand Rule.
According to Fleming's Left Hand Rule, if we stretch our Middle finger Fore finger and Thumb of our Left hand mutually perpendicular to each other.
Then Middle finger shows the direction of current.
Fore finger shows the direction of the Magnetic field lines.
Thumb indicates the direction of force applied on current carrying conductor.
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Explanation:
Answer:
Use should use Flemmings Left hand rule to find the direction of electric current and magnetic field.
★Whenever a current carrying conductor is placed in or inside a magnetic field
★Then due to its influence it experiences a force.
★The direction of force acting on the conductor can be found out using Fleming's Left Hand Rule.
According to Fleming's Left Hand Rule, if we stretch our Middle finger Fore finger and Thumb of our Left hand mutually perpendicular to each other.
Then Middle finger shows the direction of current.
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