Related Questions

There are five persons sitting on a bench. Blue eyed lady sitting in the middle is my mother. At the extreme left, the man with grey hair is my maternal uncle. Lady sitting at the extreme right is having a pimple on her nose and is the wife of person who is sitting between blue eyed lady and grey haired man and has a pointed nose. A lady having marks on her face is the younger sister of the blue eyed lady and sitting on the remaining fifth place. The person having a pointed nose is the son of the blue eyed lady. What is the lady having marks on her face to the man sitting at extreme left ?
A Wife
B Maternal Aunt
C Sister
D Sister-in-law
In which method of filing, a spike is fixed in a wooden or a metal base?
A Pigeon-hole method
B The spike file
C Card board filing
D Box filing
The type of spike used for fixing chairs of bull headed rails to wooden sleepers is
A Dog spike
B Rail screw
C Elastic spike
D Round spike
When a current carrying conductor is brought into magnetic field, the force that moves the conductor depends upon
A The value of current
B The weight of the conductor
C The direction of the conductor
D None of the above
A company owns some land and buildings for which the following details are relevant : Cost of land Taka 50,000; cost of building Taka 100,000, estimated life of building 20 years, estimated residual value of building Taka 2000; estimated residual value of land Taka 50,000. The company uses the straight line depreciation method. Which is the correct annual depreciation charge for this asset?
A Taka 4000
B Taka 4900
C Taka 7400
D Taka 7500
Read the following passage and answer questions. On the face of it, telescopes and data bases sound like very different things. Telescopes sit on the top of mountains, and are pointed at the skies; data bases sit on computer hard disks, humming away and g
A Telescopes and data bases complement each other for the astronomer
B Telescopes and data bases are both becoming relevant for the astronomer
C Telescopes and data bases have nothing in common for the astronomer
D Telescopes and data bases can be confusing to the astronomer
Read the following passage and answer questions. On the face of it, telescopes and data bases sound like very different things. Telescopes sit on the top of mountains, and are pointed at the skies; data bases sit on computer hard disks, humming away and
A The contemporary astronomer needs to look at the sky from a mountain top.
B The contemporary astronomer needs a telescope to explore the universe.
C The contemporary astronomer needs heavy machinery to explore the universe.
D The contemporary astronomer needs a telescope equipped with digital sensors to explore the universe.
Which of the following acts as a protection against high voltage surges due to lightning and switching?
A Horn gaps
B Thermal overload relays
C Breather
D Conservator
Which of the following is a good conductor of heat but bad conductor of electricity ?
A Asbestos
B Celluloid
C Straw Board
D Mica
Which of the following is an advantage of stranded conductor over equivalent single conductor ?
A Less liability to kink
B Greater flexibility
C Less liability to break
D All of the above

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