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In: Physics

2. A solenoid that is 95 cm long and radius of 2 em and winding of 1200 turns



2. A solenoid that is 95 cm long and radius of 2 em and winding of 1200 turns; it carries a current of 3.6 A. Calculate the magnitude of the magnetic field inside the solenoid.


3. A solenoid 1.3 m long and 2.6 cm in diameter carries a current of 18 A. The magnetic field inside the solenoid is 23mT. Find the length of the solenoid.


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