Weins Series Bridge

Post Test

Attempt the following questions:

  1. Q1. Which one of the following bridges is a type of DC bridge?
    a. Wheatstone Bridge
    b. Schering Bridge
    c. Wein Bridge
    d. All of the above
  2. Q2. The Wien’s bridge is suitable for the measurement of frequency of the range of?
    a. Less than 100Hz
    b. 1KHz to 100MHz
    c. 100Hz to 100KHz
    d. More than 100MHz
  3. Q3. The dielectric loss of pure capacitor is equal to-
    a. 1
    b. 0
    c. Maximum
    d. None of the above
  4. Q4. Under balanced condition, the current flowing through the detector is equal to-
    a. 1A
    b. 0A
    c. Sum of the currents flowing in the adjacent arms
    d. Difference between the current flowing in the adjacent arms
  5. Q5. The commonly used detectors in AC bridges is/are-
    a. HeadPhones
    b. Galvanometers
    c. Tuned Amplifiers
    d. All of the above