Page 463 - General Knowledge

GENERAL KNOWLEDGE 2019

53. In which of the following applications are analog computers used?
A. Measurement of Electric Current
B. Measurement of Frequency
C. Measurement of Resistance of a Capacitor
D. All of the above

54. How do the Analog computers perform arithmetic operations?
A. With the help of Non-Measurable quantities
B. With the help of Measurable quantities
C. Both 1 and 2
D. None of the above

55. What is the meaning of the Greek word analogon from which the word analog has been
derived?
A. According to an Equation
B. According to a Sum
C. According to a Ratio
D. According to a Dividend

56. An analog computer uses an analog signal which is usually represented as what?
A. Sine Wave
B. Sine Curve
C. Bell curve
D. Cos Wave

57. Which of the following are examples of an analog signal?
A. Sound via an electrified copper wire
B. Human Speech via an electrified copper wire
C. Light
D. Both 1 and 2

58. What does the amplitude of an analog wave measure?
A. Frequency
B. Intensity
C. Wavelength
D. All of the above

59. Which of the following are examples of analog computer?
A. Resistance of a Capacitor
B. Signal Frequency
C. Voltage
D. All of the above

60. How is data transmitted in analog computers?
A. Continuous Signals
B. Discrete Signals

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