The Figure below shows an ideal long solenoid with radius R 2.00 cm, n = 2000...
A long, thin solenoid has 870 turns per meter and radius 2.00 cm . The current in the solenoid is increasing at a uniform rate of 59.0 A/s . What is the magnitude of the induced electric field at a point 0.450 cm from the axis of the solenoid? What is the magnitude of the induced electric field at a point 1.40 cm from the axis of the solenoid?
A long solenoid has n = 380 turns per meter and carries a current given by I = 34.0(1 − e−1.60t ), where I is in amperes and t is in seconds. Inside the solenoid and coaxial with it is a coil that has a radius of R = 6.00 cm and consists of a total of N = 250 turns of fine wire (see figure below). What emf is induced in the coil by the changing current? (Use the...
2. A long, straight solenoid is 5,00 m long, has 10 turns, and a radius of 20.0 cm. The current in the windings is increasing at a rate of 1000 A/s. Find the magnitude of the induced electric field (in V/m) near the center of the solenoid (2.5 m from each end) and 80.0 cm from the axis. (A) 0.108 (B) 0.400 (C) 0.628 (D) 1.13 (E) 1.59 (F) 2.00
A coil of 15 turns and radius 10.0 cm surrounds a long solenoid of radius 2.10 cm and 1.00 103 turns/meter (see figure below). The current in the solenoid changes as I = 2.00 sin 120 t, where I is in amperes and t is in seconds. Find the induced emf (in volts) in the 15-turn coil as a function of time.
A long solenoid has n=410 turns per meter and carries a current given by t=31.0(1-e-1.60t), where I is in amperes and t is in seconds. Inside the solenoid and coaxial with it is a coil that has a radius of R=6.00 cm and consists of a total of N=250 tums of fine wire (see figure below). What emf is induced in the coll by the changing current? (Use the following as necessary: t. Assume ε is in mV and t...
1. A coil is located at the center of a long solenoid of radius R- 15 cm which has 5x10'turns per meter and carries a current I-16A. The coil is coaxial with the solenoid and consist ors of wire, each in shape of a square oflength a-5cm on each ade. solenoid coil A (5 pts) What is the magnetic fux passing through each loop of the coil? Ans. 2.51 Wb B.(5 pts) If the current in the solenoid is not...
A long, thin solenoid has 450 turns per meter and a radius of 1.04 cm . The current in the solenoid is increasing at a uniform rate didt. The magnitude of the induced electric field at a point which is near the center of the solenoid and a distance of 3.55 cm from its axis is 8.00×10?6 V/m . a)Calculate didt.
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.
4) Induction Effect. A very long solenoid of radius R-2.5 cm has n 5 turns/cm. Starting from an initial current of io 50 A at 1 = 0, a steadily increasing current is driven through the coils of the solenoid, at a rate of didt = 10 A/s. The solenoid is surrounded by a square flat "pickup" coil of N= 100 turns and of side lengthに10 cm (oriented with its plane perpendicular to, and its center at, the solenoid axis)....
Consider a very long solenoid of radius R = 3.75 cm consisting of 825 turns per meter. The solenoid is connected to an oscillating voltage source, which produces an oscillating current through the coils of the solenoid represented by the equation I = a sin ?t. Here a = 7.00 A, ? = 283 rad/s, and the current is in the clockwise direction and increasing at the following time. (a) Determine the magnitude and direction of the electric field at...