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In large turbines which gearbox is used?
OpenRajasri Mundrathi asked 5 years ago • 
1075 views0 answers0 votes
Which one is the major advantage of wind power over solar power?
AnsweredRajasri Mundrathi asked 5 years ago • 
1141 views1 answers0 votes
Which of the following generator use in wind mill?
AnsweredRajasri Mundrathi asked 5 years ago • 
1058 views1 answers0 votes
18)What are the second stage of wind energy conversion systems?
OpenRajasri Mundrathi asked 5 years ago • 
1096 views0 answers0 votes
Global Cold wind move from
AnsweredRajasri Mundrathi asked 5 years ago • 
1871 views1 answers0 votes
Heating & cooling of the atmosphere generates
AnsweredRajasri Mundrathi asked 5 years ago • 
1092 views1 answers0 votes
The relay which is most sensitive to power swings (mal operation) is?
Answeredchetan shidling asked 6 years ago • 
5448 views3 answers-1 votes
What is the main source for the formation of wind?
AnsweredRajasri Mundrathi asked 5 years ago • 
1150 views1 answers0 votes
The following is/are the classification of winds
AnsweredRajasri Mundrathi asked 5 years ago • 
1305 views1 answers0 votes
which speed if wind are suitable to operate wind turbines?
AnsweredRajasri Mundrathi asked 5 years ago • 
1145 views1 answers1 votes
Parallel shaft gearbox is used in small turbines.
AnsweredRajasri Mundrathi asked 5 years ago • 
1070 views1 answers0 votes
What are the two types of gear boxes used in wind turbine?
AnsweredRajasri Mundrathi asked 5 years ago • 
1316 views1 answers0 votes
Which of the following is a part of a general wind energy conversion system?
AnsweredRajasri Mundrathi asked 5 years ago • 
1148 views1 answers0 votes
What are the first stage of wind energy conversion systems?
AnsweredRajasri Mundrathi asked 5 years ago • 
1018 views1 answers0 votes
When did the development of wind power in India began?
AnsweredRajasri Mundrathi asked 5 years ago • 
1016 views1 answers0 votes
At what min-range of speed is the electricity generated by the wind turbine ?
AnsweredRajasri Mundrathi asked 5 years ago • 
1044 views1 answers0 votes
What is the diameter of wind turbine blades?
AnsweredRajasri Mundrathi asked 5 years ago • 
1191 views1 answers0 votes
Which one of the following is used to turn wind energy into electrical energy?
AnsweredRajasri Mundrathi asked 5 years ago • 
998 views1 answers0 votes
What type of energy is wind energy?
AnsweredRajasri Mundrathi asked 5 years ago • 
1093 views1 answers0 votes
What happens when the land near the earth’s equator is heated?
AnsweredRajasri Mundrathi asked 5 years ago • 
1115 views1 answers0 votes
How much wind power does India hold?
AnsweredRajasri Mundrathi asked 5 years ago • 
1107 views1 answers0 votes
How much estimated energy available in the winds over the earth surface?
AnsweredRajasri Mundrathi asked 5 years ago • 
1093 views1 answers0 votes
which of the following is not the standard rating of GLS lamps?
AnsweredRajasri Mundrathi asked 5 years ago • 
995 views1 answers0 votes
In terms of filament lamp the rate of evaporation of tungsten depends on
AnsweredRajasri Mundrathi asked 5 years ago • 
980 views1 answers0 votes
Lumen/watt is the unit of
AnsweredRajasri Mundrathi asked 5 years ago • 
1267 views1 answers0 votes
Standard wattage of 3 ft. fluorescent tube is
AnsweredRajasri Mundrathi asked 5 years ago • 
1296 views1 answers0 votes
In house the illumination is in the range of____
AnsweredRajasri Mundrathi asked 5 years ago • 
1682 views1 answers1 votes
Which Power factor is taken for operation of Filament lamps?
AnsweredRajasri Mundrathi asked 5 years ago • 
873 views1 answers0 votes
Which of the following material is used as filament in the incandescent lamps?
AnsweredRajasri Mundrathi asked 5 years ago • 
928 views1 answers0 votes
Which filament material has the lowest melting point?
AnsweredRajasri Mundrathi asked 5 years ago • 
1028 views1 answers0 votes
The colour temperature of day light is around___
AnsweredRajasri Mundrathi asked 5 years ago • 
936 views1 answers0 votes
The level of illumination on surface least relies upon___-
AnsweredRajasri Mundrathi asked 5 years ago • 
998 views1 answers0 votes
Illumination of one lumen per sq. meter is called______
AnsweredRajasri Mundrathi asked 5 years ago • 
1038 views1 answers0 votes
Carbon arc lamps are commonly used in
AnsweredRajasri Mundrathi asked 5 years ago • 
937 views1 answers0 votes
With increase in temperature of the body, the emission of light waves is
AnsweredRajasri Mundrathi asked 5 years ago • 
871 views1 answers0 votes
The range of visible radiation lies between
AnsweredRajasri Mundrathi asked 5 years ago • 
890 views1 answers0 votes
An auto transformer used with a sodium vapour lamp should have
AnsweredRajasri Mundrathi asked 5 years ago • 
1097 views1 answers0 votes
The work of ballast in a fluorescent tube is to
AnsweredRajasri Mundrathi asked 5 years ago • 
934 views1 answers0 votes
Luminous efficiency of a fluorescence lamp is
AnsweredRajasri Mundrathi asked 5 years ago • 
896 views1 answers0 votes
Unit of luminous flux is
AnsweredRajasri Mundrathi asked 5 years ago • 
880 views1 answers0 votes
Wave length for red colour is around
AnsweredRajasri Mundrathi asked 5 years ago • 
915 views1 answers0 votes
Total flux or lumens required in any lighting scheme depends inversely proportional to
AnsweredRajasri Mundrathi asked 5 years ago • 
2970 views1 answers-1 votes
Luminous efficacy of a typical HPSV lamp is in range of
AnsweredRajasri Mundrathi asked 5 years ago • 
1012 views1 answers0 votes
Illumination can be expressed in
AnsweredRajasri Mundrathi asked 5 years ago • 
903 views1 answers0 votes
Which among the following lamps has the maximum burning hours?
AnsweredRajasri Mundrathi asked 5 years ago • 
1683 views1 answers0 votes
The range of visual spectrum is
AnsweredRajasri Mundrathi asked 5 years ago • 
992 views1 answers0 votes
for lighting an International sports arena Which lamp taken?
AnsweredRajasri Mundrathi asked 5 years ago • 
903 views1 answers0 votes
Which eye- cells are responsible for scotopic vision?
AnsweredRajasri Mundrathi asked 5 years ago • 
906 views1 answers0 votes
Which lamp has the best Colour Rendering Index (CRI)?
AnsweredRajasri Mundrathi asked 5 years ago • 
990 views1 answers0 votes
Which lamp has the best Colour Rendering Index (CRI)?
OpenRajasri Mundrathi asked 5 years ago • 
884 views0 answers0 votes
Solid angle is expressed in terms of
AnsweredRajasri Mundrathi asked 5 years ago • 
998 views1 answers0 votes
Candela is the unit of which?
AnsweredRajasri Mundrathi asked 5 years ago • 
1090 views1 answers0 votes
Inductor is
AnsweredRajasri Mundrathi asked 5 years ago • 
892 views1 answers0 votes
Transistor is
AnsweredRajasri Mundrathi asked 5 years ago • 
940 views1 answers0 votes
The Rating of an Electrolytic capacitor is measured inOp
AnsweredRajasri Mundrathi asked 5 years ago • 
1075 views1 answers0 votes
Radar is a device with the help of which we can
AnsweredRajasri Mundrathi asked 5 years ago • 
898 views1 answers0 votes
In Electronics the term IC denotes
AnsweredRajasri Mundrathi asked 5 years ago • 
958 views1 answers0 votes
An Electronic Components which can process the signals are called
AnsweredRajasri Mundrathi asked 5 years ago • 
880 views1 answers0 votes
Internal resistance of an ideal voltage source is
AnsweredRajasri Mundrathi asked 5 years ago • 
874 views1 answers0 votes
A Practical constant Current source should have internal resistance
AnsweredRajasri Mundrathi asked 5 years ago • 
1026 views2 answers0 votes
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