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A series RLC circuit with 100 ohms, 25 micro farad and 0.15 henry is connected across 220 V, 50 Hz supply. Calculate (i) Impedance (ii) Current (iii) Power consumed (iv) Power factor of the circuit

A series RLC circuit with 100 ohms, 25 micro farad and 0.15 henry is connected across 220 V, 50 Hz supply. Calculate (i) Impedance (ii) Current (iii) Power consumed (iv) Power factor of the circuit Problem Question A series RLC circuit with 100 ohms, 25 micro farad and 0.15 henry is connected across 220 V, 50 Hz supply. Calculate (i) Impedance (ii) Current (iii) Power consumed (iv) Power factor of the circuit Topic AC Circuit Fundamentals Single phase AC Circuits…

A series RLC circuit is composed of a 100 ohms resistance, 1 H inductance and 5 micro farads capacitance. A voltage of v(t)=141.4 cos 377t volts is applied to the circuit, determine the current and voltages across resistance, inductance and capacitance.

A series RLC circuit is composed of a 100 ohms resistance, 1 H inductance and 5 micro farads capacitance. A voltage of v(t)=141.4 cos 377t volts is applied to the circuit, determine the current and voltages across resistance, inductance and capacitance. Problem Question A series RLC circuit is composed of a 100 ohms resistance, 1 H inductance and 5 micro farads capacitance. A voltage of v(t)=141.4 cos 377t volts is applied to the circuit, determine the current and voltages across…

For the current waveform shown in figure, find (i) Peak current (ii) Average current (iii) Periodic time (iv) Frequency (v) Instantaneous current at t=3 ms.

For the current waveform shown in figure, find (i) Peak current (ii) Average current (iii) Periodic time (iv) Frequency (v) Instantaneous current at t=3 ms. Problem Question For the current waveform shown in figure, find (i) Peak current (ii) Average current (iii) Periodic time (iv) Frequency (v) Instantaneous current at t=3 ms. Topic AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits AC Circuit Problems Two alternating currents in a parallel circuit are represented by i_1=5 sin(omega)t and…

A parallel circuit consists of 20 ohms in series with an inductive reactance of 15 ohms in one branch and resistance of 30 ohms in series with a capacitive reactance of 20 ohms in the other branch. Determine the current and power dissipated in each branch if the total current drawn is 10 at an angle of (-30) degrees.

A parallel circuit consists of 20 ohms in series with an inductive reactance of 15 ohms in one branch and resistance of 30 ohms in series with a capacitive reactance of 20 ohms in the other branch. Determine the current and power dissipated in each branch if the total current drawn is 10 at an angle of (-30) degrees. Problem Question A parallel circuit consists of 20 ohms in series with an inductive reactance of 15 ohms in one branch…

An alternating current i is given by i=100 sin 314 t. Find the (i) Amplitude (ii) Frequency (iii) Time period (iv) Form factor (v) Peak factor

An alternating current i is given by i=100 sin 314 t. Find the (i) Amplitude (ii) Frequency (iii) Time period (iv) Form factor (v) Peak factor Problem Question An alternating current i is given by i=100 sin 314 t. Find the (i) Amplitude (ii) Frequency (iii) Time period (iv) Form factor (v) Peak factor Topic AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits AC Circuit Problems Two alternating currents in a parallel circuit are represented by i_1=5…

The instantaneous values of two alternating voltages are represented respectively by v_1= 60 sin theta volts and v_2=40 sin((theta-pi/3) volts. Calculate the (i) Sum & (ii) Difference of voltages.

The instantaneous values of two alternating voltages are represented respectively by v_1= 60 sin theta volts and v_2=40 sin((theta-pi/3) volts. Calculate the (i) Sum & (ii) Difference of voltages. Problem Question The instantaneous values of two alternating voltages are represented respectively by v_1= 60 sin theta volts and v_2=40 sin((theta-pi/3) volts. Calculate the (i) Sum & (ii) Difference of voltages. Topic AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits AC Circuit Problems Two alternating currents in a…

Given v=200 sin 377t volts and i=8 sin(377t -30 degree) amperes for an AC circuit, determine (i) Power factor (ii) Power (iii) Apparent power (iv) Reactive power. Indicate the unit of power calculated.

Given v=200 sin 377t volts and i=8 sin(377t -30 degree) amperes for an AC circuit, determine (i) Power factor (ii) Power (iii) Apparent power (iv) Reactive power. Indicate the unit of power calculated. Problem Question Given v=200 sin 377t volts and i=8 sin(377t -30 degree) amperes for an AC circuit, determine (i) Power factor (ii) Power (iii) Apparent power (iv) Reactive power. Indicate the unit of power calculated. Topic AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits…

The equation for an AC voltage is given as v=0.04sin(2000t+60 degree)V. Determine the frequency, the angular frequency, instantaneous voltage when t=160 micro sec. What is the time represented by a 60 degree phase angle.

The equation for an AC voltage is given as v=0.04sin(2000t+60 degree)V. Determine the frequency, the angular frequency, instantaneous voltage when t=160 micro sec. What is the time represented by a 60 degree phase angle. Problem Question The equation for an AC voltage is given as v=0.04sin(2000t+60 deg)V. Determine the frequency, the angular frequency, instantaneous voltage when t=160 micro sec. What is the time represented by a 60 degree phase angle. Topic AC Circuit Fundamentals Single phase AC Circuits Three phase…

Two alternating currents in a parallel circuit are represented by i_1=5 sin(omega)t and i_2=10 sin((omega)t +60 degree). Find the resultant current.

Two alternating currents in a parallel circuit are represented by i_1=5 sin(omega)t and i_2=10 sin((omega)t +60 degree). Find the resultant current. Problem Question Two alternating currents in a parallel circuit are represented by i_1=5 sin(omega)t and i_2=10 sin((omega)t +60 degree). Find the resultant current.   Topic AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits AC Circuit Problems Two alternating currents in a parallel circuit are represented by i_1=5 sin(omega)t and i_2=10 sin((omega)t +60 deg). Find the resultant…

Three phase AC circuits

Three phase AC circuits   Topic AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits AC Circuit Problems Two alternating currents in a parallel circuit are represented by i_1=5 sin(omega)t and i_2=10 sin((omega)t +60 deg). Find the resultant current. The equation for an AC voltage is given as v=0.04sin(2000t+60 degree)V. Determine the frequency, the angular frequency, instantaneous voltage when t=160 micro sec. What is the time represented by a 60 degree phase angle. Given v=200 sin 377t volts…

Single phase AC Circuits

Single phase AC Circuits   Topic AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits AC Circuit Problems Two alternating currents in a parallel circuit are represented by i_1=5 sin(omega)t and i_2=10 sin((omega)t +60 deg). Find the resultant current. The equation for an AC voltage is given as v=0.04sin(2000t+60 degree)V. Determine the frequency, the angular frequency, instantaneous voltage when t=160 micro sec. What is the time represented by a 60 degree phase angle. Given v=200 sin 377t volts…

AC Circuit Fundamentals

AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits   Topic AC Circuit Fundamentals Single phase AC Circuits Three phase AC circuits AC Circuit Problems Two alternating currents in a parallel circuit are represented by i_1=5 sin(omega)t and i_2=10 sin((omega)t +60 deg). Find the resultant current. The equation for an AC voltage is given as v=0.04sin(2000t+60 degree)V. Determine the frequency, the angular frequency, instantaneous voltage when t=160 micro sec. What is the time represented by a 60 degree…

Find the Inverse Laplace transform of log ((s^2+1)/(s(s+1)))

Find the Inverse Laplace transform of log ((s^2+1)/(s(s+1))) Problem Question Find the Inverse Laplace transform of log ((s^2+1)/(s(s+1))) Topic Inverse Laplace Transform Table of Inverse Laplace transform Formula Examples Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Find the Inverse Laplace transform of s/(s^4+s^2+1) Find the Inverse Laplace transform of 1/s(s^2+a^2) Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Evaluate L^(-1) {cot^(-1)(s/a) } Find the…

Evaluate L^(-1) {cot^(-1)(s/a) }

Evaluate L^(-1) {cot^(-1)(s/a) } Problem Question Evaluate L^(-1) {cot^(-1)(s/a) } Topic Inverse Laplace Transform Table of Inverse Laplace transform Formula Examples Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Find the Inverse Laplace transform of s/(s^4+s^2+1) Find the Inverse Laplace transform of 1/s(s^2+a^2) Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Evaluate L^(-1) {cot^(-1)(s/a) } Find the Inverse Laplace transform of log ((s^2+1)/(s(s+1)))  

Find the Inverse Laplace transform of 1/s(s^2+a^2)

Find the Inverse Laplace transform of 1/s(s^2+a^2) Problem Question Find the Inverse Laplace transform of 1/s(s^2+a^2) Topic Inverse Laplace Transform Table of Inverse Laplace transform Formula Examples Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Find the Inverse Laplace transform of s/(s^4+s^2+1) Find the Inverse Laplace transform of 1/s(s^2+a^2) Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Evaluate L^(-1) {cot^(-1)(s/a) } Find the Inverse Laplace…

Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2

Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Problem Question Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Topic Inverse Laplace Transform Table of Inverse Laplace transform Formula Examples Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Find the Inverse Laplace transform of s/(s^4+s^2+1) Find the Inverse Laplace transform of 1/s(s^2+a^2) Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Evaluate L^(-1) {cot^(-1)(s/a) } Find the…

Find the Inverse Laplace transform of s/(s^4+s^2+1)

Find the Inverse Laplace transform of s/(s^4+s^2+1) Problem Question Find the Inverse Laplace transform of s/(s^4+s^2+1) Topic Inverse Laplace Transform Table of Inverse Laplace transform Formula Examples Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Find the Inverse Laplace transform of s/(s^4+s^2+1) Find the Inverse Laplace transform of 1/s(s^2+a^2) Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Evaluate L^(-1) {cot^(-1)(s/a) } Find the Inverse Laplace…

Find the Inverse Laplace transform of (s+2)/(s^2-4s+13)

Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Problem Question Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Topic Inverse Laplace Transform Table of Inverse Laplace transform Formula Examples Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Find the Inverse Laplace transform of s/(s^4+s^2+1) Find the Inverse Laplace transform of 1/s(s^2+a^2) Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Evaluate L^(-1) {cot^(-1)(s/a) } Find the Inverse Laplace…

Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2))

Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Problem Question Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Topic Inverse Laplace Transform Table of Inverse Laplace transform Formula Examples Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Find the Inverse Laplace transform of s/(s^4+s^2+1) Find the Inverse Laplace transform of 1/s(s^2+a^2) Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Evaluate L^(-1) {cot^(-1)(s/a) }…

Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29)

Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Problem Question Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Topic Inverse Laplace Transform Table of Inverse Laplace transform Formula Examples Find the Inverse Laplace transform of (2s-1)/(s^2+4s+29) Find the Inverse Laplace transform of (4s+5)/ ((S+1)^2 (S+2)) Find the Inverse Laplace transform of (s+2)/(s^2-4s+13) Find the Inverse Laplace transform of s/(s^4+s^2+1) Find the Inverse Laplace transform of 1/s(s^2+a^2) Obtain the Inverse Laplace transform of s^2/(s^2+a^2 )^2 Evaluate L^(-1) {cot^(-1)(s/a) } Find the Inverse Laplace…