## Missing letters puzzles interview questions

Answer : H Explanation : Start at the top and move down, taking single letters or pairs of letters that appear on the same horizontal line. The sum of the numerical values of the letters in each line increases by 2 as you go down, from 18 to 26. View Answer & Explanation Answer : […]

## Missing letters puzzles interview questions

Answer : Y Explanation : Starting in the top left circle, and following a W pattern through the others, letters in corresponding segments of the circles follow the alphabetical sequence in steps of 4 letters. View Answer & Explanation Answer : W Explanation : Working from left to right, letters move forwards 7 places, then […]

## Missing letters puzzles interview questions

Answer : P Explanation : Starting at the top left circle, and moving right, then down one row and moving left, in a snakes and ladders pattern, letters move through the alphabet in steps of 2, 3 and 4, repeating this pattern all the way down. View Answer & Explanation Answer : 1 Explanation : […]

## Logical puzzles interview questions

Answer : D Explanation : The number of black dots in each grid increases by 1 each time, starting with the top left grid and working to the right, top row then bottom row. View Answer & Explanation Answer : Q Explanation : Adding the three numbers in each square together gives the numerical value […]

## Diodes and application interview questions

21. When a diode is forward biased, the voltage across it A. is directly proportional to the current B. is inversely proportional to the current C. is directly proportional to the source voltage D. remains approximately the same Answer & Explanation Answer: Option D Explanation: No answer description available for this question. Let us discuss. […]

## Diodes and application interview questions

16. What is the current through the diode? A. 1 mA B. 0.975 mA C. 0.942 mA D. 0.0 mA Answer & Explanation Answer: Option A Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 17. Electrons in the outermost orbit or shell of an atom […]

## Diodes and application interview questions

11. Since diodes are destroyed by excessive current, circuits must have: A. higher voltage sources B. current limiting resistors C. more dopants D. higher current sources Answer & Explanation Answer: Option B Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 12. A diode for which […]

## Diodes and application interview questions

6. When matching polarity connections have been made and the potential difference (PD) is above 0.7 V, the diode is considered to be: A. not working B. forward biased C. reverse biased D. an open switch Answer & Explanation Answer: Option B Explanation: No answer description available for this question. Let us discuss. View Answer […]

## Diodes and application interview questions

1. What is a varistor? A. a voltage-dependent resistor B. a voltage-dependent diode C. a current-dependent resistor D. a current-dependent diode Answer & Explanation Answer: Option A Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 2. Which type of transformer is required to create a […]

## Diodes and application interview questions

6. When matching polarity connections have been made and the potential difference (PD) is above 0.7 V, the diode is considered to be: A. not working B. forward biased C. reverse biased D. an open switch Answer & Explanation Answer: Option B Explanation: No answer description available for this question. Let us discuss. View Answer […]

## Diodes and application interview questions

1. What is a varistor? A. a voltage-dependent resistor B. a voltage-dependent diode C. a current-dependent resistor D. a current-dependent diode Answer & Explanation Answer: Option A Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 2. Which type of transformer is required to create a […]

## RLC Circuits and resonance interview question

16. When inductive and capacitive reactance are present in the same series circuit, the magnitude of the total reactance is equal to the sum of the magnitudes of the individual reactances. A.     True    B.     False Answer & Explanation Answer: Option B Explanation: No answer description available for this question. Let us discuss. View […]

## RLC Circuits and resonance interview question

6. The current lags the voltage in the given circuit. A.     True    B.     False Answer & Explanation Answer: Option A Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 7. The impedance is 160 . A.     True    B.     False Answer & Explanation […]

## RLC Circuits and resonance interview question

1. With the frequency given, the circuit in the given circuit is operating above resonance. A.     True    B.     False Answer & Explanation Answer: Option A Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 2. The current through the inductor is 5 amps. A. […]

## RLC Circuits and Resonance interview question

6. The current lags the voltage in the given circuit. A.     True    B.     False Answer & Explanation Answer: Option A Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 7. The impedance is 160 . A.     True    B.     False Answer & Explanation […]

## RLC Circuits and Resonance interview question

1. With the frequency given, the circuit in the given circuit is operating above resonance. A.     True    B.     False Answer & Explanation Answer: Option A Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 2. The current through the inductor is 5 amps. A. […]

## RLC Circuits and Resonance interview question

46. What is the voltage across R1, C1, and L1? A.     VR = 156 V, VC = 165 V, VL = 441 V B.     VR = 178 V, VC = 187 V, VL = 503 V C.     VR = 219 V, VC = 232 V, VL = 619 V D.     VR […]

## RLC Circuits and Resonance interview question

41. What is the power factor? A.     0.279    B.     0.479 C.     0.679    D.     0.879 Answer & Explanation Answer: Option D Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 42. What is the phase angle? A.     61.4º    B.     28.5º C. […]

## RLC Circuits and Resonance interview question

36. What is the resonant frequency in the given circuit? A.     6.5 kHz B.     53.7 kHz C.     107.4 kHz D.     18.1 MHz Answer & Explanation Answer: Option B Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 37. What is the impedance […]

## RLC Circuits and Resonance interview question

36. What is the resonant frequency in the given circuit? A.     6.5 kHz B.     53.7 kHz C.     107.4 kHz D.     18.1 MHz Answer & Explanation Answer: Option B Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 37. What is the impedance […]

## RLC Circuits and Resonance interview question

31. What is the total impedance of a 60 Hz series RLC circuit when XL = 7.5 ohms, XC = 265.3 ohms, and R = 33 ohms? A.     257.8 ohms B.     259.9 ohms C.     290.8 ohms D.     1989.75 ohms Answer & Explanation Answer: Option B Explanation: No answer description available for […]

## RLC Circuits and Resonance interview question

26. What is the bandwidth in the given circuit. If the winding resistance of the coil is 12 omega.gif? A.     6.4 kHz B.     47.2 kHz C.     53.7 kHz D.     60.2 kHz Answer & Explanation Answer: Option A Explanation: No answer description available for this question. Let us discuss. View Answer Workspace […]

## RLC Circuits and Resonance interview question

21. What is the true power consumed in a 30 V series RLC circuit if Z = 20 ohms and R = 10 ohms? A.     15.0 watts B.     22.5 watts C.     30.0 watts D.     45.0 watts Answer & Explanation Answer: Option B Explanation: No answer description available for this question. Let […]

## RLC Circuits and Resonance interview question

16. When a full band of frequencies is allowed to pass through a filter circuit to the output, the resonant circuit is called a: A.     low-pass filter B.     high-pass filter C.     band-stop filter D.     bandpass filter Answer & Explanation Answer: Option D Explanation: No answer description available for this question. Let […]

## RLC Circuits and Resonance interview question

11. What is the resonant frequency in the given circuit? A.     11.6 Hz B.     275.8 Hz C.     1.5 kHz D.     3.2 kHz Answer & Explanation Answer: Option D Explanation: No answer description available for this question. Let us discuss. View Answer Workspace Report Discuss in Forum 12. Series RLC voltage or […]