List of top Agricultural Engineering and Technology Questions on Pressure, temperature and flow measurement devices

The linear variable differential transformer (LVDT) is an accurate and reliable transducer for measurement of

Water level in piezometer represents:

Water level in piezometer represents:

Match List I with List II

List I & List II
A. Precision & I. Maximum distance or angle through which any part of mechanical system may be moved without causing motion of next part
B. Drift & II. Smallest increment in measurand that can be detected with certainty by instrument
C. Resolution & III. Gradual departure of the instrument output from the calibrated value
D. Backlash & IV. The ability of device to give identical output on repetition of same input signal

Choose the correct answer from the options given below:

Given below are two statements
Statement I: Correctness or exactness in measurements is associated with accuracy and not with the precision
Statement II: It is not possible to have precise measurements which are not accurate
In light of the above statements, choose the correct answer from the options given below