# laplace transform of e^at u(t) | find the laplace transform of e at u(t) and its roc

find the laplace transform of e at u(t) and its roc or laplace transform of e^at u(t) ? Laplace Transform… Continue reading »

# time invariant and time variant systems examples | difference between time invariant and time variant system

how to check time invariant and time variant systems examples | difference between time invariant and time variant system ?… Continue reading »

# impulse response of a discrete time lti system | the impulse response of discrete time signal is given by h n =u n+3

the impulse response of discrete time signal is given by h n =u n+3 example . how to find impulse… Continue reading »

# energy signal and power signals | what are energy and power signals in signals and systems example

what are energy and power signals in signals and systems example , energy signal and power signals ? examples definition… Continue reading »

# In the given circuit below, values of VC(0+) and dIL(0+)/dt are solution and answer

(2 Marks Questions) In the given circuit below, values of VC(0+) and dIL(0+)/dt are (a) zero, zero (b) 15 V,… Continue reading »

# A capacitor is charged by a constant current of 2 mA and results in a voltage incresase of 12 V in a 10 s interval. the value of capacitance is

Answer and solution of A capacitor is charged by a constant current of 2 mA and results in a voltage… Continue reading »

# A two-port network is represented by ABCD-parameters given by If port 2 is terminated by RL, the input impedance seen at port 1 is given by

solution and answer of question A two-port network is represented by ABCD-parameters given by If port 2 is terminated by… Continue reading »

# An AC source of rms voltage 20 V with internal impedance ZS = (1 + 2j) feeds a load of impedance ZL = (7 + 4J) in the figure below. the reactive power consumed by the load is

solution or answer : An AC source of rms voltage 20 V with internal impedance ZS = (1 + 2j)… Continue reading »

# A source of angular frequency 1 rad/s has a source impedance consisting of resistance in series with 1 H inductance. the load that will obtain the maximum power transfer is

know A source of angular frequency 1 rad/s has a source impedance consisting of resistance in series with 1 H… Continue reading »