Related InterviewSolutions

• If the current flowing through an inductor of inductance 0.3Henry is 5.3t^2+4.7t. Calculate the power.(a) 0(b) 1(c) 16.854t^3+22.41t^2+6.62t(d) 15.3t^3+27.8t^2+19The question was posed to me at a job interview.My question is taken from Inductor and Capacitor in portion Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• The insulating medium between the two plates of capacitor is known as __________(a) Electrode(b) Capacitive medium(c) Conducting medium(d) DielectricI have been asked this question during an interview.My question is taken from Inductor and Capacitor in portion Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• An Inductor works as a ___________ circuit for DC supply.(a) Open(b) Short(c) Polar(d) Non-polarI got this question in a national level competition.My question comes from Inductor and Capacitor in portion Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• If the voltage across a capacitor is constant, then current passing through it is ________(a) 1(b) 0(c) -1(d) InfinityThis question was posed to me at a job interview.My enquiry is from Inductor and Capacitor topic in division Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• The voltage applied to the 212mH inductor is given by v(t)= 15e^-5tv. Calculate the current.(a) 16.782e^-10t(b) 15.75e^-5t(c) 11.27e^-10t(d) 14.15e^-5tI got this question during an interview.I'd like to ask this question from Inductor and Capacitor topic in chapter Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• If a capacitor of capacitance 9.2F has a voltage of 22.5V across it. Calculate the energy of the capacitor.(a) 5062.5W(b) 506.25W(c) 50.625W(d) 50625WI have been asked this question in an interview for internship.This intriguing question originated from Inductor and Capacitor in portion Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• The voltage applied to a pure capacitor of 50*10^-6 F is as shown in figure. Calculate the current for 0-1msec.(a) 5A(b) 1A(c) -5A(d) -1AThe question was asked in exam.Question is taken from Inductor and Capacitor topic in chapter Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• The units for inductance is _________ and capacitance is ___________(a) Faraday, Henry(b) Coulomb, Faraday(c) Henry, Faraday(d) Henry, CoulombThe question was posed to me in homework.Question is taken from Inductor and Capacitor topic in section Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• The expression for energy of an inductor ____________(a) ½ LI(b) L/2I(c) ½ L^2I(d) ½ LI^2This question was posed to me in an international level competition.Origin of the question is Inductor and Capacitor in section Inductance, Capacitance, and Mutual Inductance of Electric Circuits
• The Inductor doesn’t allow sudden changes in ___________(a) Voltage(b) Current(c) Resistance(d) InductanceThis question was addressed to me in an interview for job.This question is from Inductor and Capacitor topic in division Inductance, Capacitance, and Mutual Inductance of Electric Circuits