Macmillan Learning Tarik winds a small paper tube uniformly with 157 turns of thin wire to form a solenoid. The tube's diameter is 7.01 mm and its length is 2.07 cm. What is the inductance, in microhenrys, of Tarik's solenoid? inductance: H
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- A long solenoid is created with 33 turns, has a radius of 1.6 mm, and a length of 1.93 cm.-What is the inductance L of the solenoid?4. The graph shows the current through the ideal inductor as a function of time after the switch is thrown to (a). Determine the time constant of the circuit. Comment: the way to do this is to note that when t = T₁, the current is 1 Io (1e-¹) = 0.63 1. a. b. The inductance is 1.2 H. What is the resistance r? Current (mA) 2 1.5 1 0.5 2 4 8 10 12 14 6 time (ms) c. What is the EMF E? Hint: use the fact that the inductor will act like a wire at very long times. d. What is the voltage across the inductor at t = 6 ms? Hint: use the results from (b) and (c) and the loop rule.A thin coil has 12 rectangular turns of wire. When a current of 1.7 A runs through the coil, there is a total flux of 0.005 T-m² enclosed by one turn of the coil (note that the inductance is the proportionality constant between current and magnetic flux). What is the total inductance in Henries? H
- I need help answering this. Thank you!There is a solenoid with an inductance of 0.285 mH, a length of 36 cm, and a cross-sectional area of 6×10−4 m2. Find the number of turns of the solenoid—round your answer to a positive integer.Electricity flows back and forth in an LC circuit with a .66 F capacitor and a .2H inductor. What is the angular frequency and period of this oscillation?An inductor is connected across an oscillating emf. The peak current through the inductor is 2.0 A. ▼ Part A What is the peak current if the inductance L is doubled? Express your answer with the appropriate units. I = Submit Part B I = Submit Part C 0. μA Value I = Request Answer What is the peak current if the peak emf &o is doubled? Express your answer with the appropriate units. μA Value Request Answer μÀ Value Units Submit Request Answer C Units What is the peak current if the frequency w is doubled? Express your answer with the appropriate units. w B Units ? ? ?
- C1. inductor is composed of 1000 loops and has length 0.05 m ane radius 0.01 m. The resistance of the resistor is 10 and the voltage of the battery is 12 V. The switch is closed at -0 Assume that all of the circuit's resistance is included in Rand that Consider the simple circuit shown to the right. The all of the circuit's inductance is included in L. (a) What is the inductance of the solenoid? (b) What is the current through the resistor when the switch has been closed for 0.0005 s? wWwWhen the current in a solenoid uniformly increases from 3.0 A to 8.0 A in a time 0.25 s, the induced EMF is 0.50 volts. What is the inductance of the solenoid? a. 25 mH b. 40 mH c. 30 mH d. 35 mH e. 20 mHA V = 39.0 V power supply fully charges a capacitor with capacitance C = 1.07 µF. The capacitor is then connected to a L = 96.7 mH inductor. Find the maximum current (in A) in the resulting oscillations. A Need Help? Read It
- .A solenoid of length 15.0 cm with 2500 turns is placed coaxially inside the solenoid. The solenoid is a coil of cross sectional area 4.2 cm² which has 50 turns. What is the mutual inductance of the arrangement? A. 9.9 mH C. 0.89 mH B. 5.0 mH D. 0.44 mHQuestion 5 Determine the inductance per meter for RG6 coaxial cable where the inner conductor has a diameter of 1 mm, the diameter of the outer conductor is 4.5 mm, and the dielectric used between the conductors is polyethylene with a &, = 2.25.Tarik winds a small paper tube uniformly with 173 turns of thin wire to form a solenoid. The tube's diameter is 7.95 mm and its length is 2.07 cm. What is the inductance, in microhenrys, of Tarik's solenoid? inductance: µH