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AE 2019 || Day 36 || Measurements Quiz 4
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Question 1
Which instrument is used to control the frequency of the output signal?
Question 2
Precision is composed of two characteristics, one is the number of significant figures to which a measurement may be made, the other is
Question 3
Which one of the following is the most sensitive device?
Question 4
The sine wave output of a function generator is fed to both the horizontal (X) and vertical (Y) inputs of a CRO, what will be the pattern on the cathode ray screen?
Question 5
A moving coil instrument has a resistance of 10 Ω and gives a fulls-scale deflection when carrying a current of 50 mA. What external resistance should be connected so that the instrument can be used to measure current up to 50 A?
Question 6
The waveform in Sampling Oscilloscope is:
Question 7
The purpose of Heaviside’s AC bridge is to:
Question 8
A PMMC instrument if connected directly to measure alternating current, it indicates
Question 9
A megger is an instrument used for measuring
Question 10
The reliability of an instrument refers to
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ESE & GATE EEGeneralMay 17ESE & GATE EE