A solenoid 3.3 m long has a radius of 0.8 cm and 600 turns. It carries a current of 3.5 A. The permeability of free space is 4 ?
A solenoid 3.3 m long has a radius of 0.8 cm and 600 turns. It carries...
A long solenoid has 140 turns/cm and carries current i. An electron moves within the solenoid in a circle of radius 2.51 cm perpendicular to the solenoid axis. The speed of the electron is 0.0518c (c= speed of light, equal to 2.998 × 108 m/s). Find the current i in the solenoid.
A long solenoid has 130 turns/cm and carries current i. An electron moves within the solenoid in a circle of radius 3.19 cm perpendicular to the solenoid axis. The speed of the electron is 0.0419c (c = speed of light, equal to 2.998 × 108 m/s). Find the current i in the solenoid.
A long solenoid has 150 turns/cm and carries current i. An electron moves within the solenoid in a circle of radius 2.68 cm perpendicular to the solenoid axis. The speed of the electron is 0.0404c (c = speed of light, equal to 2.998 x 108 m/s). Find the current i in the solenoid. Number Units the tolerance is +/-2%
A long solenoid has 150 turns/cm and carries current i. An electron moves within the solenoid in a circle of radius 2.20 cm perpendicular to the solenoid axis. The speed of the electron is 0.044 c (c = speed of light). Find the current i in the solenoid.
A long solenoid of radius R 10 cm has n 100 turns/cm and carries a time-varying current that varies sinusoidally as IImax cos (2d), where Imax = 10 A is the maximum current andf-60 Hz is the frequency of the alternating current source. What is the maximum magnitude of the induced electric field inside the solenoid, a distance , 1.3 cm from its axis? Path of integration
Long solenoid has 210 turns/cm and carries a current i = 1.5A; its radius is 1.8 cm. A coil of 129 turns and diameter 6.7 cm is placed outside the solenoid as shown in the figure. If the current in the solenoid is decreased to zero during 25 ms, what is the magnitude of the emf induced in the coil during this time interval? Coil OO Solenoid Select one a 208.02 mv C 5.5.59 mv OC 1.61 mv O d....
A solenoid has a length of 28 cm, a radius of 0.5 cm, and 375 turns, and carries a 3.5-A current. Find B on the axis at the center of the solenoid. Find the flux through the solenoid, assuming B to be uniform. Find the self-inductance of the solenoid. Find the induced emf in the solenoid when the current changes at 145 A/s.
An ideal solenoid with l0 turns is 8 cm long and has a radius of 2 cm. Calculate the amount of energy stored in its magnetic field when it carries a current of 2 A
8c29p55) A long solenoid has 100 turns/cm and carries current i. An electron moves within the solenoid in a circle of radius 2.30 cm perpendicular to the solenoid axis. The speed of the electron is 0.054 c (c = speed of light). Find the current i in the solenoid.
A long solenoid with 1500 turns per meter and radius 1.6 cm carries an oscillating current I = 6.0 sin 100πt, where I is in amperes and t is in seconds. What is the maximum value of the electric field induced at a radius r = 1.2 cm from the axis of the solenoid.