AFCAT-EKT EC: Quiz 10

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Question 1

In a pulse generator, pulse repetition rate is set by:

• AMonostable multivibrator
• BAstable multivibrator
• CSquare wave source
• DAttenuator

Question 2

In CRO, brightness is taken on:

• AX
• BY
• CZ
• DNone of these

Question 3

What will be the correct Q meter equation for inductor?

• AQ = XL/R
• BQ = XL/vR
• CQ = XL/IR
• DQ = XLx R

Question 4

The critical factor in radar transmitter technology for measuring the liquid levels is:

• Aradiations of radar
• Bdielectric constant of liquid
• Csensor speed
• Ddistance measurement of liquid ultrasound pulse

Question 5

Which instrument is used to control the frequency of the output signal?

• Asignal generator
• Bammeter
• Cvoltmeter
• Dmultimeter

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