Bihar SBTE Diploma Mechanical 5th SEM Dec 2019 Paper on MQC
| Sr. No. | Questions with options |
| 1 | Flatness or straightness of surface is measured by _____
(a) Vernier caliper (b) Micrometer (c) Autocollimator (d) All of the above |
| 2 | Which of the following element is NOT determined by analytical inspection
(a) Profile (b) Composite vibrations (c) Spacing (d) Pitch |
| 3 | What is the effect of improper alignment of each tooth?
(a) Tooth thickness (b) Face width decreases (c) Lead will not distributed evenly (d) Pitch of teeth reduced |
| 4 | When is the 100% inspection done?
(a) The supplier’s process is so good that defective unit are never encountered (b) The supplier’s process is so bad that almost every unit is defective (c) The component is extremely critical (d) The component is moderately critical |
| 5 | Which control char pattern is/are used for assignable cause?
(a) Trend pattern (b) Shift pattern (c) Extreme variation pattern (d) All of the above |
| 6 | Which one of the following is a type of control chart for variables?
(a) C-chart (b) P-chart (c) X- chart (d) V-chart |
| 7 | Which of the following is TRUE for measurement of surface roughness?
(a) 3-dimentional geometry can be easily measured (b) Direction of measurement is parallel to the lay (c) Direction of measurement is perpendicular to the lay (d) Direction of measurement is parallel to the direction of the predominant surface |
| 8 | ‘No go gauge’ according to Taylor’s principle, checks which of the following?
(a) All dimensions at a time (b) Only important dimension at a time (c) Only one features at a time (d) None of these |
| 9 | Clinometers is used to measure
(a) Anglex (b) Flatness (c) Roundness (d) Temperature |
| 10 | The measuring tip of a comparator, for general use should be
(a) Conical (b) Spherical (c) Ground (d) Flate |
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| 11 | The use of plug gauge is to measure
(a) Cylinders (b) Cylindrical bores (c) Spherical holes (d) Screw threads |
| 12 | The output stage of a generalized measurement system may comprise
(a) Manipulator (b) Detector – transducer (c) Indicating unit (d) Tachometer |
| 13 | The purpose of instrument is to _______
(a) Measure measurement dimensions (b) Transmit the information (c) Change signals (d) Any of the above |
| 14 | In hole basis system, base size is equal to _____
(a) Maximum hole size (b) Minimum hole size (c) Upper deviation is zero (d) Lower deviation is zero |
| 15 | ISO 14000 quality standard is related with
(a) Environmental management system (b) Automotive quality standards (c) Eliminating poor quality (d) Customer satisfaction |
| 16 | Which of the following is used to test straightness of bed in the transverse direction of long beds?
(a) Autocallimetor (b) Straight edge (c) Taut wire method d (d) Spirit level |
| 17 | Small mid-sized 6 in sigma projects are executed by professionals tilted as
(a) Champion (b) Green belt (c) Black belt (d) Site champion |
| 18 | Sine bar is avoided for angular measurement of
(a) 30 degree (b) 25 degree (c) 45 degree (d) 74 degree |
| Data Collected By – Rashmi | |
| Published On – 24th May 2022 | |
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