Question
a.
unit step
b.
unit impulse
c.
unit ramp
d.
unit step plus unit ramp
Posted under Electronics and Communication Engineering
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. An R-L series circuit is excited by a voltage v(t). The circuit was initially relaxed. Which of the following sources of v(t) would cause maximum current at t = 0+?
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Power is drawn from a source at power factor 0.7. Pav = 300 watt. The reactive power is
View solution
Q. Two capacitors each of capacitance C and breakdown voltage V are joined in series. The capacitance and breakdown voltage of the combination is
View solution
Q. A capacitor can be represented by a capacitance C in parallel with a resistance R. For a good capacitor, the resistance R should be
View solution
Q. If a sheet of a mica is inserted between the plates of an air capacitor, the capacitance
View solution
Q. A circuit has two branches 1 and 2 in parallel. If |Q1| = 8 KVAR and |Q2| = 6 KVAR, the magnitude of total kvar drawn form supply will be
View solution
Q. When a function Z(s) having a pole at infinity is realized, we get
View solution
Q. A specimen of a material has a resistivity of 1.78 x 10⁸ ohm-m. The material is
View solution
Q. If operator 'a' = 1 ∠120° then (1 + a²) =
View solution
Q. Two 2 port circuits are connected cascaded. To determine the response, it is more convenient to use
View solution
Q. For addition and subtraction operations, phasors
View solution
Q. If VA = - 10 V and VB = - 15 V, VAB = 5 V.
View solution
Q. Assertion (A): Tie set schedule is used in nodal analysis.
Reason (R): Loop currents are fictitious quantities.
View solution
Q. When a lead acid cell discharges, the specific gravity of electrolyte increases.
View solution
Q. For a high pass filter, β = π in attenuation band.
View solution
Q. A minimum function has
View solution
Q. A source of angular frequency 1 rad sec has a source impedance consisting of 1 Ω resistance in series with 1 H inductance. The load that will obtained the maximum power transfer is
View solution
Q. When tracing through a resistance we always get a voltage drop.
View solution
Q. A copper coil has a resistance of 40 ohm at 20°C. At 100°C the resistance is likely to be
View solution
Q. Assertion (A): In a parallel circuit with three branches having R, L and C respectively and fed by a step current I, the current through inductance is always zero.
Reason (R): The time constant of R-L circuit is L/R.
View solution
Q. When a source is delivering maximum power to a load through a network, the ratio of power delivered to the source power
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Electronics and Communication Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
