Questions

Q:

What is Program counter?

Answer

Program counter holds the address of either the first byte of the next instruction to be fetched for execution of the address of the next byte of a multi byte instruction, which has not been completely fetched. In both the cases it gets incremented automatically one by one as the instruction bytes get fetched. Also Program register keeps the address of the next instruction.

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Subject: Hardware

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Q:

What is Stack Pointer?

Answer

Stack pointer is a special purpose 16-bit register in the Microprocessor, which holds the address od the top of the stack.

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Subject: Hardware

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Q:

Define HCMOS?

Answer

High-density n-type Complimentary Metal Oxide Silicon field effect transistor.

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Subject: Hardware

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Q:

What are the blocking and non-blocking assignments in Verilog and which is preferred in Sequential Circutis?

Answer

A blocking assignment is one in which the statements are executed sequentially, i.e., first statement is executed and variable is assigned  a value then second is executed and so on. A non blocking assignment is  one in which statements occurs conturrently, only non blocking assignments should be used in sequential circuit.


 


e.g.


initial


begin


a=b; //blocking


c<=a; //nonblocking


d=c; // blocking


end


 


In this example firstly the value of b is assigned to a and this value is assigned to c only after execution of first statement. the second and the third statements are executed simultaneously, i.e. value a ais assigned to c and previous value if c is assigned to d.

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Q:

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

 

1. Prices of food products are going up.
P. Seven straight weeks of rising prices have burnt holes in common man's pockets.
Q. But it ruled out any "blind control" to rein in the increasing rates.
R. Wholesale price-based inflation has already touched over a three-year high.
S. The government has admitted that containing inflation would be a more difficult task.
6. This may hurt economic growth and reforms.

A) SQRP B) PQRS
C) PRSQ D) RSQP
 
Answer & Explanation Answer: C) PRSQ

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The modes of action are _____ in science and religion. Science relies on experiment, whereas religion is based on experience. Any religious _____ whether it is Christ’s or Ramakrishna’s is personal and _____ . Science, on the other hand is marked by objectivity. Theory has to be corroborated by _____ proof providing material comforts. The frontiers of science do not end in knowledge but are _____ to the formation of appliances for actual use.

it is Christ's or Ramakrishna's is personal and _____ .

A) significant B) irrelevant
C) subjective D) objective
 
Answer & Explanation Answer: C) subjective

Explanation:
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Q:

In which of the following part of the cell does the pyruvic acid is broken down into carbon dioxide, water and energy?

A) Cytoplasm B) Nucleus
C) Mitochondria D) Chloroplast
 
Answer & Explanation Answer: C) Mitochondria

Explanation:
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Filed Under: Biology
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Q:

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

I have decided _____ my course of action.

A) upon B) with
C) for D) of
 
Answer & Explanation Answer: A) upon

Explanation:
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