Which of the following is not under direct measurement?

Related MCQs

• What is the range of straightness measurement in straightness measurement optics?
• Statement 2: Direct instrument measurement is enabled to determine a numerical value of surface finish.
• Which of the following is not the factor affecting the accuracy of straightness measurement by optics?
• Which of the following is not true for the method of measurement of surface finish by micro interferometer?
• Which of the following is true for a method of measurement of surface finish with surface photographs?
• Which direction is sensed by a linear measurement transducer used in CMM?
• Where does wire is placed in a measurement of diameter using the technique of gauging wide diameter from the diffraction pattern formed in a laser beam?
• How many measurement parameters are considered in checking axes accuracy of straightness in CMM?
• Who gave the fundamental principle of straightness measurement?
• What is the position of straightness interferometer in straightness measurement optics?