Bihar SBTE Diploma Chemical 5th SEM Dec 2019 Paper on Energy Management
| Sr. No. | Questions with options |
| 1 | The objective of energy management includes
(a) Minimize energy cost (b) Minimize waste (c) Minimize environmental degradation (d) All of the above |
| 2 | The ratio of current year production to be reference year’s production is called as
(a) Demand factor (b) Production factor (c) Utilization factor (d) Load factor |
| 3 | Replacement of steam based hot water generation by solar system is an example of
(a) Matching energy usage of the requirement (b) Maximize system efficiency (c) Energy substitution (d) Performance improvement |
| 4 | One unit of electricity is equipment to _____ kcal heat units
(a) 800 (b) 860 (c) 400 (d) 680 |
| 5 | The benchmarking parameter for air conditioning equipment is
(a) Kw/Ton of Regrigeration (b) Kw/Kg of refrigerant handled (c) Kcal/cubic meter of chilled water (d) None of these |
| 6 | The percentage of energy saved at the current rate use, compared to the reference year rate of use, is called
(a) Energy utilization (b) Energy performance (c) Energy efficiency (d) None of these |
| 7 | Which instrument is used to monitor O2, Co in flue gas?
(a) Combustion analyzer (b) Power analyzer (c) Pyrometer (d) All of the above |
| 8 | The energy management function is generally vested in
(a) Senior management (b) One energy manager (c) Distributed among number of middle manager (d) (b) & (c) together |
| 9 | “ The judicious and effective use of energy to maximize profits and enhance competitive position”. This can be the definition of
(a) Energy conservation (b) Energy management (c) Energy policy (d) Energy audit |
| 10 | Lux meter is used to measure
(a) Illumination level (b) Sound intensity (c) Harmonics (d) Speed |
| 11 | For a cement plant the parameter, “ KWh/MT of clinker” indicates.
(a) Energy index parameter (b) Utility factor (c) Production factor (d) Load factor |
| 12 | Energy manager should be well versed with
(a) Manufacturing and processing skills (b) Managerial and technical skills (c) Technical and marketing skills (d) Managerial and commercial skills |
| 13 | An energy policy does not include
(a) Target energy consumption reduction (b) Time period for reduction (c) Declaration of top management commitment (d) Future production projection |
| 14 | CO2 measurement of fyrite kit is based on
(a) Weight basis (dry) (b) Volume basis (dry) (c) Weight basis (wet) (d) Volume basis (wet) |
| 15 | Non contact speed measurement can be carried out by
(a) Tachometer (b) Stroboscope (c) Oscilloscope (d) Speedometer |
| 16 | The tool used for performance assessment and logical evaluation of avenues for improvement in energy management and audit is
(a) Fuel substitution (b) Monitoring and verification (c) Energy pricing (d) Bench marking |
| 17 | Infrared thermometer is used to measure
(a) Surface temperature (b) Flame temperature (c) Flue gas temperature (d) Hot water temperature |
| 18 | Find the ”odd” among the following choices for fuel substitution for industrial sector –
(a) LDO with LSHS (b) Coal with rice husk (c) Natural gas for fertilizer plant (d) LPG for soft coke |
| 19 | The various types of the instruments, which require during audit need to be
(a) Easy to carry (b) Easy to operate (c) Inexpensive (d) All of the above |
| 20 | Air velocity is ducts can be measured by using _____ and manometer .
(a) Orifice meter (b) Borden gauge (c) Pitot tube (d) Anemometer |
| Data Collected By – Rashmi | |
| Published On – 21st June 2022 | |
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