Which among the following is an important circuitry in a computer system that directs the operation of the processor?
Memory
Address Bus
Accumulator
Control Unit
Correct Answer :
D. Control Unit
The Control Unit (CU) is digital circuitry contained within the processor that coordinates the sequence of data movements into, out of, and between a processor's many sub-units.
Related Questions
Statement : D $ E, E � C, C @ A
Conclusion :
I. C × D
II. A $ E
III. A $ D
Only I is true
Ony II is true
Both I and II are true
None is true
What was the average no of players who participated in Football over all the years together ?
11417
11490
12476
10976
8 litres are drawn from a flask containing milk and then filled with water. The operation is performed 3 more times. The ratio of the quantity of milk left and total solution is 81/625. How much milk the flask initially holds?
10 ltr
20 ltr
30 ltr
40 ltr
Who amongst the following faces vacant seat of first row?
MSD
P.V.Sindhu
Mary Kom
Sardana Singh
After two years, high inflation moderated in the later part of 2011-12 in response to past monetary tightening and growth deceleration. High inflation had adverse consequences on welfare and on saving and investment, particularly household saving in financial assets. The most serious consequence of inflation is …………………… As growth slowed down, in part due to high inflation, it further reduced the welfare of the common man through adverse impact on employment and incomes.
its destructive allocation impact on the industries that were lately coming up.
its negative impact on the rich and high-profile people.
its adverse distributional impact on the poor, people without social security and pensioners.
its unfavourable bearing on day to day commodities that are used by the common man.
Statements: Some roofs are figures. All figures are lions. All lions are goats. No tool is lion.
Conclusions:
I. Some tools are figures is a possibility.
II. All tools being goats is a possibility.
III. No roof is tool.
IV. Some goats are figures
Only II and IV follow
Only I and II follow
Only either I or II and IV follow
None follows.
Find the ratio between the no of students participated in Cricket & Football in 2001 to the total no of students participated in Cricket and Tennis in 2004 ?
20 : 17
65 : 63
60 : 43
55 : 52
Which among the following key can be used as a shortcut to rename a folder in Microsoft Windows 8 and higher versions?
F2
F4
F6
F9
Android is a mobile operating system designed primarily for touch screen mobile devices such as smartphones and tablets. Which among the following was the first Android Operating System?
Cupcake
Alpha
Gingerbread
Doughnut
The Nobel Peace Prize 2016 has been awarded to ______ .
Juan Manuel Santos
Oliver Hart
Bengt Holmstrom
Svetlana Alexievich
How many persons have seminar at 3'0 clock between G and C?
5
6
2
4
Out of 6 green ball, 4 blue ball, in how many ways we select one or more balls ?
42
34
31
22
Ashok can row upstream at 8 kmph and downstream at 12 kmph.What is the speed of the stream ?
6 km/hr
3 km/h
2 km/hr
4 km/hr
Please select the most appropriate option
If you try to understand the concept in the class you will not only remember it but also will not be able to put to use while solving even the difficult exercises.
If you tried to understand the concept of the whole class, you will not only remember it, but also can put to use while solving even the difficult exercises.
If you tried to understand the concept in the class, you would not only remember it but also can put it to use while solving even the difficult exercises.
If you tried to understand the concept in the class, you would not only remember it but also could put it to use while solving even the difficult exercises.
Who is the mother of R?
Q
Z
Y
X
7x + 6y + 4z = 122
4x + 5y + 3z = 88
9x + 2y + z = 78
x < y = z
x <= y < z
x < y > z
x = y > z
Which one of the following is NOT the suggestion considered by the government?
To expand the scope of tax deduction to companies that add at least 10% to their workforce in a year.
To upgrade and improve employment exchange.
To provide incentive to employees who earn less than Rs.6 lakh a year.
Tax penalty for high income people.
Statement : P � S, S $ R, R × Q
Conclusion :
I. Q $ S
II. R @ P
III. R % P
Only I is true
Ony II is true
Both I and II are true
Either II or III is true
Which is a feature included in Microsoft PowerPoint software that allows the user to see all the slides in a presentation at one time?
Slide Sorter
Slide Master
Handout Master
Slide Header
Statements : No photo is frame. All frames are sites. Some buckets are photos. Some sites are buckets.
Conclusions:
I. No photo is site.
II. All buckets being frames is a possibility
III. Some sites are photos
IV. Some buckets are frames.
All follows
Only II and III follow
Only II, III and IV follow.
Only either I or III follows
From the given options, choose the option that does not fit into the theme of the passage.
A look at the historical data on forecasts made by the IMF in its World Economic Outlook (WEO) reports seems to suggest that optimism bias may be the bigger culprit.
The large negative forecast errors in the recession years skewed the historical averages.
Over the past few years, the growth forecasts made by the International Monetary Fund (IMF) have displayed one consistent pattern
Has predicting the fate of the global economy become more difficult in a volatile post-crisis world, or does the IMF suffer from an inherent optimism bias?
Pipes A and B can fill a cistern in 15 hours together. But if these pipes operate separately A takes 40 hours less than B to fill the tank. In how many hours the pipe A will fill the cistern working alone?
60
20
40
15
Which of the following is correctly matched?
D - Monday
C - Tuesday
A - Friday
E - Wednesday
Who amongst the following lives exactly between H and the one who owns Lenovo Laptop?
B, C
G, D
F, G
E, A
Please select the most appropriate option
If I have enough money I would have backpack around Europe. But unfortunately I was broken.
If I have had enough money, I would have done backpack around Europe. But, unfortunately I am broke.
If I had enough money I would backpack around Europe. But, unfortunately I am broke.
If I have enough money I would backpack around all over the Europe. But unfortunately I am broke.
Statement : X × W, W @ Z , Z % Y
Conclusion:
I.Y $ W II.Z $ W III.X � Y
Only I is true
Ony II is true
Both I and II are true
Both I and III are true
India was the highest ranked country by capital investment in 2015, with how much worth of FDI projects announced according to FDI Intelligence?
$63 billion
$63 million
$66 billion
$44 billion
Who is Y's husband ?
Q
P
X
Can't be determined
6 16 45 184 917 ?
5506
4756
5786
5686
Who among the following India's Paralympic athletes has won the title of Gold Javelin F46 in Rio 2016 Paralympic Games?
Varun Singh Bhati
Deepa Malik
Amit Kumar Saroha
Devendra Jhajaria