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zmey [24]
3 years ago
5

Why do clocks tick-toc?

Computers and Technology
2 answers:
kondor19780726 [428]3 years ago
7 0
The gears and mechanism's sudden movements make the noises
finlep [7]3 years ago
5 0
In those, the pendulum has a mechanism which allows the hands to move forward by one gear every time it swings back and forth (google "escapement gear" if you want to know what this looks like). Hence, the 'tick' sound is when the pendulum swings one way and the 'tock' is when it swings back.
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What characteristics need to be exhibited by an organisation to improve its software process?
aalyn [17]

Answer:  Defined , Controllable ,  Measured , Effective ,  Institutionalized are some of the characteristics needed to be exhibited by an organisation to improve its software process

Explanation:

Software process improvement(SPI)  helps in achieving goals of software products for an organization. Some of its characteristics are Defined , Controllable ,  Measured , Effective ,  Institutionalized.

It goals must be defined, and must also be controlled and it performance must be measured at regular intervals and any reforms carried out to achieve goals must be effective. Lastly it should implement all goals in an institutional framework to be followed by every one in the organization.

6 0
3 years ago
Using complete sentences post a detailed response to the following.
KatRina [158]

Answer:A couple disadvantaged are the migraines that is can cause. And it can cause eye strain there are alot of things that could hurt your eyes. Like being in virtual reality for to long. It can very rarely make you go blind.

Explanation: sorry if its wrong

8 0
3 years ago
To solve the difficulty of scaling memory organization, memories are physically organized into a ____-dimensional organization.
Brums [2.3K]

Answer: two

Explanation:

Organizational memory is simply referred to as the accumulation of data or information that have been created for a particular organization.

To solve the difficulty of scaling memory organization, memories are physically organized into a two dimensional organization.

3 0
3 years ago
Using Amdahl’s Law, calculate the speedup gain of an application that has a 60 percent parallel component for (a) two processing
Nina [5.8K]

Answer:

a) Speedup gain is 1.428 times.

b) Speedup gain is 1.81 times.

Explanation:

in order to calculate the speedup again of an application that has a 60 percent parallel component using Anklahls Law is speedup which state that:

t=\frac{1 }{(S + (1- S)/N) }

Where S is the portion of the application that must be performed serially, and N is the number of processing cores.

(a) For N = 2 processing cores, and a 60%, then S = 40% or 0.4

Thus, the speedup is:

t = \frac{1}{(0.4 + (1-0.4)/2)} =1428671

Speedup gain is 1.428 times.

(b) For N = 4 processing cores and a 60%, then S = 40% or 0.4

Thus, the speedup is:

t=\frac{1}{(0.4 + (1-0.4)/4)} = 1.8181

Speedup gain is 1.81 times.

8 0
3 years ago
Which cell address indicates the intersection of the first row and the first column in worksheet?
Rzqust [24]

Answer:

A. A1

Explanation:

Worksheet's Columns are named with Alphabets. i.e. A,B,C,D,E....

And Worksheet's rows are named with numbers. i.e. 1,2,3,4,5....

So the intersection of first row number as "1" and First Column name as "A" is A1 as worksheet displays column name first and then row number.

8 0
3 years ago
Read 2 more answers
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