Questions

Q:

Wind and solar energy are examples of

A) Non renewable B) Renewable
C) Unsustainable D) Limited
 
Answer & Explanation Answer: B) Renewable

Explanation:

Many types of renewable energy resources such as wind and solar energy are constantly replenished and will never run out.

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Filed Under: Physics
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Q:

Bangkok lies on river

A) Kizil B) Spree
C) Karnaphuli D) Menam
 
Answer & Explanation Answer: D) Menam

Explanation:
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Filed Under: World Geography

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Q:

Suppose you have a computional circuit between two registers driven by a clock. What will you do if the delay of the combinational circuit is greater than your clock signal?

Answer

Use the concept of register-retiming.


divide the totla combinatorial delay in two segments such that individually the delay is less the clock period.


this can be done by inserting a flip-flop in the combinational path.


e.g.,


clock period --- 5 ns


total cominational delay ---- 7


then divide the 7ns path in two path of 4 or 3 (best resutls are obtained if delays are  same for both path i.e 3.5ns) by inserting a flip-flop in between.

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Subject: Hardware

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Q:

Project Integration Management

What are the Project Management Processes included in the Project Integration Management?

Answer

The Integrative Project Management Processes include:


Develop Project Charter - Developing the project charter that formally authorizes a project or a project Phase.


Develope Preliminary Project Scope Statement - Developing the preliminary project scope statement that provides a high level scope narrative


Develop Project Management Plan -  Documenting the actions necessary to define, prepare, integrate, and coordinate all subsidiary plans into a project management plan.


Direct and Manage Project Execution- Executing the work defined in the project management plan to achieve the project's requirements defined in the project scope statement.


Monitor and Control Project Work - Monitoring and controlling the processes used to initiate, plan, execute, and close a project to meet the performance objectives defined in the project management plan.


Integrated Change Control - Reviewing all change requests, approving changes, and controlling changes to the deliverables and organizational process assets.


Close Project - Finalizing all activities across all of the Project Management Process Groups to formally close the project or a Project phase.

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Q:

Which Asian country has recently launched its 1st messaging app BizBarde ?

A) Japan B) Indonesia
C) Israel D) Turkmenistan
 
Answer & Explanation Answer: D) Turkmenistan

Explanation:

Turkmenistan, is the Asian country which has recently launched its 1st messaging app BizBarde.

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Filed Under: General Awareness
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Q:

Who has been appointed by Flipkart as an in-charge of the newly acquired e-Bay India business ?

A) Anil Goteti B) S Aparna
C) Rajeev Kumar D) Kalyan Krishnamurthy
 
Answer & Explanation Answer: A) Anil Goteti

Explanation:
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Q:

Where does cellular respiration take place in the cell?

A) cytoplasm B) mitochodria
C) Ribosomes D) Chromosomes
 
Answer & Explanation Answer: B) mitochodria

Explanation:

Cellular repiration takes place in the mitochodria.

 

There are 3 phases of cellular respiration. They are:

1. Glycolysis (Fermentation),

2. Krebs Cycle, and

3. Electron Transport.

 

Glycolysis takes place in the cytoplasm. The Krebs cycle and electron transport takes place in the mitochondria.

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Filed Under: Biology
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Q:

The insects do not have blood pigments because 

A) there is no blood B) tissues have pigments
C) blood does not have a respiratory function D) pigments are elsewhere
 
Answer & Explanation Answer: C) blood does not have a respiratory function

Explanation:

The blood of some invertebrate animals like the earthworm is red due to haemoglobin pigment, but the pigment is dissolved in the plasma. In vertebrates the same pigment is found in the red corpuscles and not in the plasma.

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Filed Under: Biology

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