MCQ
1041. Annual depreciation cost is calculated by-.
sinking fund method
straight line method
both a & b
none
1042. What is access to electricity in Bangladesh as of December 2020?
100%
99
90%
none
1043. 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
1044. The natural solid fuel is--
wood
anthracite coal
coke
bituminous coal
1045. আয়ুষ্কাল বিবেচনায় সবচেয়ে দীর্ঘ আয়ুসম্পন্ন বিদ্যুৎ কেন্দ্র-
স্টিম টারবাইন
কম্বাইন্ড সাইকেল
পানিবিদ্যুৎ
একচক্র কম্বাশন টারবাইন
1046. A closed vessed made of steel and used for the generation of steam is called-
steam boiler
steam condenser
steam turbine
steam injector
1047. 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
1048. A consumer has to pay lesser fixed charges in--
Flat rate tariff
Two part tariff
Maximum demand tariff
Any of the above
1049. What is the approximate number of consumers (crore) under BREB?
35.51
2.40
2.70
2.80
1050. What is the highest installed capacity of Bangladesh by the type of Fuel?
Hydro
Natural Gas
Coal
Furnace Oil
1051. The human body feels comfortable when the heat stored in the body is--
positive
negative
zero
none .
1052. Total power generation capacity of Bangladesh is nearly-
500MW
4000MW
5000MW
210 MW
1053. An evaporator is also known as--
freezing coil
cooling coil
chilling coil
all of these
1054. How many PBSs are there under BREB?
77
78
75
None
1055. 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
1056. Air-conditioning means.
cooling
heating
edehumidifying
all of thes
1057. Power plant is expected to have the longest life-
steam
hydroelectric
diesel
gas turbine
1058. Which of the following generating station has minimum running cost?
nuclear
thermal
hydroelectric
diesel
1059. স্টিম টারবাইন বিদ্যুৎ কেন্দ্রের আয়ুষ্কাল ধরা হয়-
20 বৎসর
30 বৎসর
25 বৎসর
35 বৎসর
1060. Which of the following components in storm plant needs maximum maintenance attention?
steam turbine
condenser
water treatment plant
boiler