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  • Question

  • A color code of orange, orange, orange is for what ohmic value?


  • Options
  • A. 22 kilohms
  • B. 3300 ohms
  • C. 44000 ohms
  • D. 33 kilohms

  • Correct Answer
  • 33 kilohms 

    • More questions

    • 1. What is the current gain for a common-base configuration where IE = 4.2 mA and IC = 4.0 mA?

    • Options
    • A. 16.80
    • B. 1.05
    • C. 0.20
    • D. 0.95
      • Discuss
    • 2. Select one of the following statements that best describes the parity method of error detection:

    • Options
    • A. Parity checking is best suited for detecting single-bit errors in transmitted codes.
    • B. Parity checking is best suited for detecting double-bit errors that occur during the transmission of codes from one location to another.
    • C. Parity checking is not suitable for detecting single-bit errors in transmitted codes.
    • D. Parity checking is capable of detecting and correcting errors in transmitted codes.
      • Discuss
    • 3. In order to use a shift register as a counter, ________.

    • Options
    • A. the register's serial input is the counter input and the serial output is the counter output
    • B. the parallel inputs provide the input signal and the output signal is taken from the serial data output
    • C. a serial-in, serial-out register must be used
    • D. the serial output of the register is connected back to the serial input of the register
      • Discuss
    • 4. The 555 timer can be connected to operate a(n) ___________.

    • Options
    • A. astable multivibrator
    • B. bistable multivibrator
    • C. monostable multivibrator
    • D. astable multivibrator and a monostable multivibrator
      • Discuss
    • 5. If an electrical system is compared to a fluid system, the electrical current corresponds to the:

    • Options
    • A. pressure
    • B. pump
    • C. water wheel
    • D. water flow
      • Discuss
    • 6. 

      In the given circuit, the Thevenin voltage equals 6 V.


    • Options
    • A. True
    • B. False
      • Discuss
    • 7. What is the peak-to-peak current value when an ammeter measures a 20 mA value?

    • Options
    • A. 14 mA
    • B. 28 mA
    • C. 40 mA
    • D. 57 mA
      • Discuss
    • 8. At any resonant frequency, what voltage is measured across the two series reactive components?

    • Options
    • A. applied
    • B. reactive
    • C. zero
    • D. inductive and capacitive
      • Discuss
    • 9. 

      If the given circuit is used as a filter, the cutoff frequency is _____.


    • Options
    • A. 5 kHz
    • B. 14.47 kHz
    • C. less than 5 kHz
    • D. more than 20 kHz


      • Discuss
    • 10. Base currents are usually small because of the physical construction of the thin and lightly doped base.

    • Options
    • A. True
    • B. False
      • Discuss

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