Solenoid is device that is used to generate a uniform magnetic field inside through a coil wound into a tightly packed helix. Let's assume such solenoid has 1200 turns, radius of R= 0.12 m, and length l= 0.8m. Assume now we have a current I 0.32 A running through it. (a) What is the magnetic field inside the solenoid (magnitude and direction)? (b)lf we then place a small loop inside the solenoid that has a radius r = 0.05 m and the number of turns Nioop = 2, what is the magnetic flux though the loop? (c) Will there be an induced emf? If yes, calculate it. If your answer is no, give an example of what must be done to have an induced emf and current inside the conducting loop? %3D %3D N= 1200 turs O000 DO00 re0.05m Tと e=0.8mm -

Solenoid is device that is used to generate a uniform magnetic field inside through a coil wound into a tightly packed helix. Let's assume such solenoid has 1200 turns, radius of R= 0.12 m, and length l= 0.8m. Assume now we have a current I 0.32 A running through it. (a) What is the magnetic field inside the solenoid (magnitude and direction)? (b)lf we then place a small loop inside the solenoid that has a radius r = 0.05 m and the number of turns Nioop = 2, what is the magnetic flux though the loop? (c) Will there be an induced emf? If yes, calculate it. If your answer is no, give an example of what must be done to have an induced emf and current inside the conducting loop? %3D %3D N= 1200 turs O000 DO00 re0.05m Tと e=0.8mm -