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MCQ
2601. What is IPP in power sector?
Intellectual Property Protection
Individual Program Plan
Innovative Partnerships Program
Independent Power Producer
ব্যাখ্যা: Independent Power Producers (IPP) are private entities which own and or operate facilities to generate electricity and then sell it to a utility, central government buyer and end users.
2602. What is the highest installed capacity of Bangladesh by the type of Fuel?
Hydro
Natural Gas
Coal
Furnace Oil
2603. One tone of refrigeration (ITR) means that the heat removing capacity is-
21 kJ/min
210 kJ/min
420 kJ/min
620 kJ/min
2604. The diversity factor is always-
equal to 1
greater than I
less than 1
none
2605. Load factor of a power station is defined as-
average load/maximum load
maximum load/average load
average load/connected load
more of the above
2606. The largest Combined Cycle Power Plant is located at--
Bhola
Bheramara
Sirajganj
Bibiyana
2607. How many PBSs are there under BREB?
77
78
75
None
2608. If the daily load curve is divided by 24, what does this curve represent?
Average load for the day
Maximum demand
Connected load
Demand factor
2609. Which one of the following companies is not Generation Company?
APSCL
RPCL
NWZPGC
PGCB
ব্যাখ্যা: Generation: Bangladesh Power Development Board (BPDB) Ashuganj Power Station Company Lad (APSCL) Electricity Generation Company of Bangladesh (EGCB) North-West Power Generation Company Lid (NWPGCL) Independent Power Producers (IPPs) Transmission: Power Grid Company of Bangladesh Ltd. (PGCB) Distribution: Bangladesh Power Development Board (BPDB) Dhaka Power Distribution Company (DPDC) Dhaka Electric Supply Company Lad.(DESCO) West Zone Power Distribution Company(WZPDC) Rural Electrification Board (REB) through Rural Co-operatives. Northern Electricity Supply Company Limited (NESCO)
2610. Air-conditioning means.
cooling
heating
edehumidifying
all of thes
ব্যাখ্যা: Air-conditioning (often referred to as AC, A/C, or air con) is the process of removing heat and moisture from the interior of an occupied space to improve the comfort of occupants. In construction, a complete system of heating, ventilation, and air-conditioning is referred to as HVAC
2611. একটি 4-পোল, 300 কন্ডাক্টর, ল্যাপ উন্ড ডিসি জেনারেটর। 1000 আর.পি.এম. গতিবেগে ঘুরছে। যদি প্রতি পোলে ফ্লাক্স 0.05 ওয়েবার হয়, তবে জেনারেটরটিতে উৎপন্ন ভোল্টেজ হবে-
200V
230V
250V
260V
2612. A closed vessed made of steel and used for the generation of steam is called-
steam boiler
steam condenser
steam turbine
steam injector
ব্যাখ্যা: A steam generator, popularly known as a boiler, is a closed vessel made of high-quality steel in which steam is generated from water by the application of heat. The water receives heat from the hot gases formed by burning fuel through the heating surface of the boiler Steam is mainly required for power generation, process heating and space heating purposes.
2613. What is the approximate number of consumers (crore) under BREB?
35.51
2.40
2.70
2.80
2614. The natural solid fuel is--
wood
anthracite coal
coke
bituminous coal
ব্যাখ্যা: Solid fuel refers to various forms of solid material that can be burnt to release energy, providing heat and light through the process of combustion. Common examples of solid fuels include wood, charcoal, peat, coal, hexamine fuel tablets, wood pellets, com, wheat, rye and other grainx.
2615. Rooppur Nuclear Power Plant is built by:
Russian Rosatom State Atomic Energy Corporation
Inter RAO UES, Russia
OMZ, Russia
Atomflot. Russia
ব্যাখ্যা: The Rooppur Nuclear power plant is buit by the "Russian Rosatom state Atomic Energy corporation"
2616. Total power generation capacity of Bangladesh is nearly-
500MW
4000MW
5000MW
210 MW
নোট: Total power generation capacity in Bangladesh 25,284 MW
2617. An impulse turbine is used for-
low head of water
high head of water
medium head of water
high discharge
ব্যাখ্যা: An impulse turbine is used for high head hydroelectric power plants
2618. SCADA has started functioning with:
34 Sub-Stations within Chattogram zone
18 Sub-Stations within Sylhet zone
32 Sub-Stations within Rajshahi zone
All of the above
ব্যাখ্যা: SCADA means Supervisory Control and Data Acquisition. It refers to the control system of the industry which is a computer system which controls and monitors a process. It stated functioning in Chattogram zone
2619. What is the power required by a pump to draw 10 liters of water to a height of 10 meters, every second?
980kW
980W
100kW
980kW
2620. Reactors are connected with the system--
in series
in parallel
in series-parallel
none of the above