Magnetic system In Figure the coil has 500 turns, has internal resistance of the coil 10 2, has a long air channel, has
Posted: Sat May 21, 2022 12:18 am
Magnetic system In Figure the coil has 500 turns, has internal resistance of the coil 10 2, has a long air channel, has an inductance of 40 mH, a steel core has a cross-sectional area of 2x8 square centimeters, has a relative permeability value of Infinite Find the DC voltage causing a lift force of 1600 N