Q:

How do you detect a sequence of "1101" arriving serially from a signal line?

Answer

A SIPO and AND gate circuit can detect this sequence.The output of SIPO is connected to a four input AND gate ,the third SIPO output should be connected through a NOT gate.When the 1101 sequence is loaded in to the SIPO the AND output goes HIGH otherwise keeps LOW.

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Subject: Hardware

0 4115

Q:

Two identical solid pieces, one of gold and other of silver, when immersed completely in water exhibit equal weights. When weighed in air (given that density of gold is greater than that of silver)

A) the gold piece will weigh more	B) the silver piece will weighmore
C) both silver and gold pieces weigh equal	D) weighing will depend on their masses

Answer & Explanation Answer: B) the silver piece will weighmore

Explanation:

As it is said that density of gold is greater than that of density of silver, so silver occupies a greater volume than gold. So it has more upthrust from the water, although they both show the same weight under water, there is more silver present. Hence silver piece will weigh more.

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Filed Under: Physics
Exam Prep: Bank Exams

0 4115

Q:

Which Rating agency has projected India’s GDP growth rate to 6.9 percent for the financial year 2017-18 ?

A) NOMURA	B) ONICRA
C) FITCH	D) ICRA

Answer & Explanation Answer: C) FITCH

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

15 4114

Q:

I shrink smaller every time I take a bath.

What am I ?

Answer

A Soap.

Yes, it gets shrinks smaller every time we take a bath.

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Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

2 4114

Q:

Which is longest railway station ?

Answer

Grand Central Terminal, Chicago(USA).

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Subject: Longest, Shortest, Deepest

15 4113

Q:

Now my value becomes ?

value1499404917.jpg image

A) 5	B) 10
C) 15	D) 12

Answer & Explanation Answer: B) 10

Explanation:

In the first figure, number of triangles are 5.

In the second, the figure becomes double then the number of triangles also doubles.

i.e, 10.

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Filed Under: Logic Puzzles
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk

15 4112

Q:

Which of the following organs of the United Nations Organisation elects judges of the International court of Justice

A) The economic and social council	B) The security council and the General Assembly
C) The trusteeship council and the economic and social council	D) The security council

Answer & Explanation Answer: B) The security council and the General Assembly

Explanation:

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Filed Under: World Organisations

3 4111

Q:

What is NVT?

Answer

It is a set of rules defining a very simple virtual terminal interaction. The NVT is used in the start of a Telnet session.

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