Home
Class 12
PHYSICS
Let R=200 Omega, C= 15.0 muF, L=230 mH ,...

Let R=200 `Omega`, C= 15.0 `muF`, L=230 mH , `f_d` = 60.0 Hz, and `E_m`=36.0 V . (These parameters are those used in the earlier sample problems).
(a) What is the current amplitude I ?

Text Solution

AI Generated Solution

To find the current amplitude \( I \) in an RLC circuit, we can follow these steps: ### Step 1: Identify the given values We have the following parameters: - Resistance \( R = 200 \, \Omega \) - Capacitance \( C = 15.0 \, \mu F = 15.0 \times 10^{-6} \, F \) - Inductance \( L = 230 \, mH = 230 \times 10^{-3} \, H \) - Frequency \( f_d = 60.0 \, Hz \) ...
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC OSCILLATIONS AND ALTERNATING CURRENT

    RESNICK AND HALLIDAY|Exercise Check Point|8 Videos

  • ELECTROMAGNETIC OSCILLATIONS AND ALTERNATING CURRENT

    RESNICK AND HALLIDAY|Exercise Problems|30 Videos

  • ELECTROMAGNETIC INDUCTION

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Integer Type)|14 Videos

  • ELECTROMAGNETIC WAVES

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Integer Type)|3 Videos

Similar Questions

Explore conceptually related problems

(a) In a series L-C-R circuit with an AC source, R = 300 Omega , C = 20 muF, L= 1.0 H, V_(0) = 50sqrt2V and f = 50/pi Hz . Find (i) the rms current in the circuit and (ii) the rms voltage across each element. (b) Consider the situatiuon of the previous part. find the average electric field energy stored in the capacitor and the average magnetic field energy stored iun the coil .

In the series curcuit of fig, suppose R=300 Omega,L=60mH,C=0.50(mu)F , source amplitude is E_(0)=50V and omega=10000 rad s^(-1) . Find the reactances X_(L) and X_(C) , the impedance Z, the current amplitude I_(0) , the phase angle phi , and the voltage amplitude across each circuit element. .

The inductor arrangement of Fig. 30-53, with L_(1) = 50.0 mH, L_(2) = 80.0 mH, L_(3) = 20.0 mH, and L_(4) = 15.0 mH, is to be connected to a varying current source. What is the equivalent inductance of the arrangement?

Capacitance C is 15.0 muF and the sinusoidal alternating emf device operates at amplitude E_m = 36.0 V and frequency f_d = 60.0 Hz. (a) What are the potential difference V_C(t) across the capacitance and the amplitude V_C of V_c(t) ? (b) What are the current I_C(t) in the circuit as a function of time and the amplitude I_C of I_c(t) ?

In Fig. 30-41, E = 100 V, R_(1) = 10.0 Omega, R_(2) = 20.0 Omega , R_(3) = 31.0 Omega , and L = 2.00 H. Immediately after switch S is closed, what are (a) i_(1) and (b) i_(2) ? (Let currents in the indicated directions have positive values and currents in the opposite directions have negative values.) A long time later, what are (c) i_(1) and (d) i_(2) ? The switch is then reopened. Just then, what are (e) i_(1) and (f) i_(2) ? A long time later, what are (g) i_(1) and (h) i_(2) ?

In an L-C-R ereis circuit R=150Omega, L=0.0750 H and C=0.0180muF . The source has voltage amplitude V=150V and a frequencey equal to the resonacne frequency of the circuit. (a) What is the power factor ? (b) What is the average power delivered by the source? (c) The capacitor is replaced by one with C=0.0360muF and the source frequency is adjusted to the new resonance value. Then, what is the average power delivered by the source?

In a series A.C. circuit , R=100Omega , X_(L)=300Omega and X_(C )=200Omega . The phase difference between the applied e.m.f. and the current will be

Resistance R is 200 Omega and the sinusoidal alternating emf device operates at amplitude E_m =36.0 V and frequency f_d =60.0 Hz. (a) What is the potential difference v_R(t) across the resistance as a function of time t, and what is the amplitude V_R of V_R(t) ? (b)What is the current v_R(t) in the resistance and the amplitude I_R of I_R(t) ?