Write down any one situation where waterfall software process can be used. Also mention one advantage and one disadvantage of waterfall -Technology

Write down any one situation where waterfall software process can be used. Also mention one advantage and one disadvantage of waterfall -Technology
by

1 Answer

Answer :

Situations to use/apply waterfall model(i) When project is small(ii) When problem is static.(iii) Clear and fixed requirements. Stable problem definition. Technology is static.Advantage :Simple and easy to understandDisadvantage :No working software till the last phase
by

Related questions

Write down any one situation where spiral delivery model can be used. Also mention one advantage and one disadvantage of spiral delivery model. -Technology

Description : Write down any one situation where spiral delivery model can be used. Also mention one advantage and one disadvantage of spiral delivery model. -Technology

Last Answer : Situations to use/apply spiral model When project is large,When releases are required to be frequent,When risk and costs evaluation is important For medium to high-risk projectsAdvantage-Additional ... becomes easy as the prototype building is done in small fragmentsDisadvantage-Risk of not meeting

What is the advantage of using prototype software development model instead of waterfall model? Also explain the effect of defining a prototype on the overall cost of the software project?

Description : What is the advantage of using prototype software development model instead of waterfall model? Also explain the effect of defining a prototype on the overall cost of the software project?

Last Answer : Ans:The waterfall model: This is the classic SDLC model, with a linear and sequential method that has goals for each development phase. The waterfall model simplifies task scheduling, because ... acceptable prototype is finally achieved from which the complete system or product can now be developed.

Mention one advantage and one disadvantage of air transport. -Geography

Description : Mention one advantage and one disadvantage of air transport. -Geography

Last Answer : Advantage of air transport: It is very essential for a vast country like India where distances are large, and the terrain and the climatic conditions are so diverse. It is the fastest mode of ... Disadvantage of air transport: It is the costliest mode of transport which many people cannot afford.

(i) Mention three factors that affect water transport. (ii) Give one advantage and one disadvantage of water transport. -Geography

Description : (i) Mention three factors that affect water transport. (ii) Give one advantage and one disadvantage of water transport. -Geography

Last Answer : (i) The rivers and canals should have a regular flow of sufficient water. Diversion of water for irrigation purposes reduces the quantity of water. The presence of waterfalls or cataracts and ... cost. Disadvantage : Water transport cannot compete with the speed of road and rail transport.

Mention one advantage and one disadvantage each of inland waterways. -Geography

Description : Mention one advantage and one disadvantage each of inland waterways. -Geography

Last Answer : Advantage of Inland waterways—They are cheaper than any other transport. Disadvantage—Because of slow speed it can not compete with other means of transport.

Mention one advantage and one disadvantage each of inland waterways. -SST 10th

Description : Mention one advantage and one disadvantage each of inland waterways. -SST 10th

Last Answer : Advantage: Inland water ways are the cheapest means of transport and suitable for carrying heavy and bulky materials. Disadvantage: Water transport is limited to the areas where rivers are navigable and oceanic routes exist.

Mention any one advantage of jCheckBox control over jRadioButton control. -Technology

Description : Mention any one advantage of jCheckBox control over jRadioButton control. -Technology

Last Answer : Multiple options can be selected through jCheckBox control while jRadioButton allows selecting a single option.

Mention any one advantage of jCheckBox control over jRadioButton control. -Technology

Description : Mention any one advantage of jCheckBox control over jRadioButton control. -Technology

Last Answer : Multiple options can be selected through jCheckBox control while jRadioButton allows selecting a single option.

Draw and explain in brief construction of Diamond Pantograph. Write one advantage and one disadvantage of it.

Description : Draw and explain in brief construction of Diamond Pantograph. Write one advantage and one disadvantage of it.

Last Answer : Diamond Pantograph: Construction of Diamond Pantograph: 1)Diamond Pantograph consist of pressed steel channel sectional fitted with renewable collector strips and supported at the apex of Pentagonal ... It requires more maintenance than Faiveley type. 4. It is costlier than Faiveley type.

Draw a diagram of radar level measurement. Write an advantage and disadvantage of it.

Description : Draw a diagram of radar level measurement. Write an advantage and disadvantage of it.

Last Answer : Advantages:  • This is non contact method  • High accuracy for measurements in storage tanks and process vessels Disadvantages:  • Expensive technology  • Reading is affected by change in density of liquid

Write one advantage and one disadvantage each for spring control method and gravity control method.

Description : Write one advantage and one disadvantage each for spring control method and gravity control method.

Last Answer : Advantages of Spring Control Method: 1) The spring-controlled meters may be used in any position. 2) In some instruments, springs can be used as current leads. 3) As springs are light in weight ... only. 2) Scale is non-uniform. 3) Control weights add to the weight of instrument.

Draw a neat sketch of moving primary fixed secondary double sided LIM. Write one advantage and one disadvantage of it.

Description : Draw a neat sketch of moving primary fixed secondary double sided LIM. Write one advantage and one disadvantage of it. 

Last Answer : Ans: Moving primary fixed secondary, double side LIM Advantages: i) No Need of backing of iron along the track as laminated core is used in each primary. ii) Uniform air gap ... of accidents result from change in gap due to sudden production of lateral forces on the moving vehicle.

Explain the resistance spot welding process with neat sketch. State its two advantage and disadvantage.

Description : Explain the resistance spot welding process with neat sketch. State its two advantage and disadvantage. 

Last Answer : Resistance Spot welding: Spot welding is employed to join overlapping strips, sheets or plates of metal at small areas .The pieces are assembled between two electrodes, which must possess high electrical & thermal ... for making the RSW a success. 4. The thick jobs are not easy to weld. 

Which process model is also called as classic life cycle model? (A) Waterfall model (B) RAD model (C) Prototyping model (D) Incremental model

Description : Which process model is also called as classic life cycle model? (A) Waterfall model (B) RAD model (C) Prototyping model (D) Incremental model

Last Answer : (A) Waterfall model

Name the process by which Laterite soil is formed. Mention one disadvantage of this soil. -Geography

Description : Name the process by which Laterite soil is formed. Mention one disadvantage of this soil. -Geography

Last Answer : Laterite Soil is formed by leaching in the regions of alternate wet and dry spells. Disadvantage—It is acidic is nature and cannot retain moisture.

Give one major disadvantage of bluetooth. -Technology

Description : Give one major disadvantage of bluetooth. -Technology

Last Answer : Only short range communication is possible using bluetooth.

Give one major disadvantage of bluetooth. -Technology

Description : Give one major disadvantage of bluetooth. -Technology

Last Answer : Only short range communication is possible using bluetooth.

Give one major disadvantage of bluetooth. -Technology

Description : Give one major disadvantage of bluetooth. -Technology

Last Answer : Only short range communication is possible using bluetooth.

Mention some examples of utility software. -Technology

Description : Mention some examples of utility software. -Technology

Last Answer : Data compression utilities, virus protection utilities and disk defragmentation utilities.

Many of the programming brains has shifted their focus from Proprietary software to Free and Open software. Mention any two freedom -Technology

Description : Many of the programming brains has shifted their focus from Proprietary software to Free and Open software. Mention any two freedom -Technology

Last Answer : Any two freedom offered by Free software are:The freedom to run the program for any purpose.The freedom to redistribute copies.It is Freeware as freeware software are freely distributed and used ... but the source code is not available while source will be available with Free software.Openoffice.org

Mention any two main differences between HTML and XML. Also mention any two main features of XML for which it’s used extensively now a days. -Technology

Description : Mention any two main differences between HTML and XML. Also mention any two main features of XML for which it’s used extensively now a days. -Technology

Last Answer : Two main differences between HTML and XML:HTML is used to display data and to focus on formatting of data, whereas XML is used to describe data and focus on what data is.HTML tags are predefined, ... for which it's used extensively nowadays:XML is used to store data.XML is used to exchange data.

Explain the purpose of pow() method with the help of suitable java code. Also mention that pow() method belongs to which class? -Technology

Description : Explain the purpose of pow() method with the help of suitable java code. Also mention that pow() method belongs to which class? -Technology

Last Answer : pow() method, a mathematical method, helps in calculating the power of any number.For example:int num=2,power=4;int ans=Math.pow(num,power);t1.setText(''+ans);The above code will calculate the value of 24 and will give answer 16.pow() method belongs to math class.

Mention any two main differences between HTML and XML. Also mention any two main features of XML for which it’s used extensively now a days. -Technology

Description : Mention any two main differences between HTML and XML. Also mention any two main features of XML for which it’s used extensively now a days. -Technology

Last Answer : Two main differences between HTML and XML:HTML is used to display data and to focus on formatting of data, whereas XML is used to describe data and focus on what data is.HTML tags are predefined, whereas ... it's used extensively now a days:XML is used to store data.XML is used to exchange data

How many rows and column will be there in the Cartesian product of the above given tables. Also mention the degree and cardinality -Technology

Description : How many rows and column will be there in the Cartesian product of the above given tables. Also mention the degree and cardinality -Technology

Last Answer : Cartesian Product:Number of Rows: 20Number of Columns: 9Degree: 9Cardinality: 20

Write one advantage and one limitation of E_mail over traditional mail. -Technology

Description : Write one advantage and one limitation of E_mail over traditional mail. -Technology

Last Answer : Advantages1. E-mail is extremely cost effective.2. E-mail takes lesser time for transmitting data than conventional mail.Disadvantage1. Need of Internet connection to send/receive mail.

Am I putting myself at an advantage, or disadvantage, by posting my "for sale" items in this format, rather than the way most people sell their stuff on Facebook?

Description : Am I putting myself at an advantage, or disadvantage, by posting my "for sale" items in this format, rather than the way most people sell their stuff on Facebook?

Last Answer : Your photobucket is awkward and difficult to see you are selling something. It took me longer than a buyer is willing to take to find the right arrow at the bottom of the page. And who looks for ... searches. And, you can post the ad over multiple locations (Kansas City, Wichita, Topeka, Lawrence).

Is there any advantage or disadvantage to having two internet connections open simultaneously?

Description : Is there any advantage or disadvantage to having two internet connections open simultaneously?

Last Answer : You can aggregate bandwidth, but it is not terribly straightforward. If you are interested I’ll try to find you the link.

(i) The yield of sugarcane is higher in the Deccan, Give two reasons for this. (ii) Give one advantage and one disadvantage of ratoon cropping. -Geography

Description : (i) The yield of sugarcane is higher in the Deccan, Give two reasons for this. (ii) Give one advantage and one disadvantage of ratoon cropping. -Geography

Last Answer : (i) Yield in sugarcane is higher in the Deccan because: 1. Climate of Deccan is free from summer loo and winter frost. 2. Black lava soil with high fertility and retentivity of moisture ... is labour and time saving. Disadvantage of Ratoon crop: It yields thinner canes with low sucrose content.

What is the reason behind the evolution of a multi-party system in India? Give one advantage and one disadvantage of this system. -SST 10th

Description : What is the reason behind the evolution of a multi-party system in India? Give one advantage and one disadvantage of this system. -SST 10th

Last Answer : India is a large country which is characterised by its social and geographical diversities. These diversions are not easily absorbed by two or even three parties. It is therefore, we have ... One Disadvantage of Multi Party System This system appears very messy and leads to political instability.

What is incineration? Give advantage and disadvantage of incineration. -SST 10th

Description : What is incineration? Give advantage and disadvantage of incineration. -SST 10th

Last Answer : Incineration is the process of destroying waste materials by burning. Incineration is carried out both on a small scale by individuals, and so on a large scale industries. Advantages ... maintenance requirements. (ii) Incineration consumes significant amount of energy to achieve high temperature.

What are the advantage and disadvantage of knowledge management system in MIS?

Description : What are the advantage and disadvantage of knowledge management system in MIS?

Last Answer : Knowledge management systems help to improve organisational agility which drives business agility. It helps for quick decision making and problem-solving. You can witness a growth in innovation. One ... . Business processes can be improved. All of these are possible with better communication.

Advantage and disadvantage of direct rule?

Description : Advantage and disadvantage of direct rule?

Last Answer : It helped colonialists gain man power

Can you List one advantage and one disadvantage of being part of a kingdom?

Description : Can you List one advantage and one disadvantage of being part of a kingdom?

Last Answer : Need answer

How is the large number of bones in your hands and feet both an advantage and a disadvantage?

Description : How is the large number of bones in your hands and feet both an advantage and a disadvantage?

Last Answer : they can disadvantage you in spots and an advantage they make you strronger

WHAT IS THE DIFFERENT algorithm of advantage and amp disadvantage?

Description : WHAT IS THE DIFFERENT algorithm of advantage and amp disadvantage?

Last Answer : Different algorithms do different things, so it makes no sense to compare them. For example, the accumulate algorithm is an algorithm which performs the same operation upon every element of a container, ... . Combining the two to create a hybrid algorithm would give us the best of both worlds.

What are Advantage and disadvantage of malware?

Description : What are Advantage and disadvantage of malware?

Last Answer : Feel Free to Answer

What are the Advantage and disadvantage of pictograph of walking man?

Description : What are the Advantage and disadvantage of pictograph of walking man?

Last Answer : What is the answer ?

What are the advantage or disadvantage of hand in stop position?

Description : What are the advantage or disadvantage of hand in stop position?

Last Answer : What is the answer ?

What is a advantage and disadvantage of computer worm?

Description : What is a advantage and disadvantage of computer worm?

Last Answer : Need answer

Advantage and disadvantage of weather?

Description : Advantage and disadvantage of weather?

Last Answer : Weather change is advantageous if it is not too sudden and if it is predictable. People can be able to plan their events properly if they can predict the weather change. However, issues like unexpected rain or snow can interrupt outdoor events such as sports or gatherings.

What are the advantage and disadvantage for each energy sources?

Description : What are the advantage and disadvantage for each energy sources?

Last Answer : There are 6 different energy sources like nuclear energy, fossil fuels, solar energy, wind energy, hydroelectric electric and geothermal energy.

Advantage and disadvantage of pencil?

Description : Advantage and disadvantage of pencil?

Last Answer : There are a lot of advantages to pencils. They don't dry up like pens, for one. They're also eraseable and allow for shading. Thinking more abstractly, they are a direct reflection of how much work ... , extra pieces of lead, etc.) and tend to smudge as you run your hands across their markings.

The advantage of …………….. is that they solve the problem if sequential storage representation. But disadvantage in that is they are sequential lists. A) Lists B) Linked Lists C) Trees D) Queues

Description : The advantage of …………….. is that they solve the problem if sequential storage representation. But disadvantage in that is they are sequential lists. A) Lists B) Linked Lists C) Trees D) Queues

Last Answer : B) Linked Lists

The following option is correct a. There is neither advantage nor disadvantage in transmitting power at high speed b. There is advantage in transmitting power at high speeds c. There is disadvantage in transmitting power at high speeds d. There is advantage in transmitting power at high speed provided shafts are made of high speed steel

Description : The following option is correct a. There is neither advantage nor disadvantage in transmitting power at high speed b. There is advantage in transmitting power at high speeds c. There is ... There is advantage in transmitting power at high speed provided shafts are made of high speed steel

Last Answer : b. There is advantage in transmitting power at high speeds

STATE ONE ADVANTAGE AND ONE DISADVANTAGE OF CLEISTOGAMY.

Description : STATE ONE ADVANTAGE AND ONE DISADVANTAGE OF CLEISTOGAMY.

Last Answer : ANS. ADVANTAGE: ASSURED SEED SET DISADVANTAGE: INBREEDING DEPRESSION.

If the threat of substitute products or services is low it is a(n): a. Disadvantage to the supplier b. Advantage to the buyer c. Advantage to the supplier d. None of the above

Description : If the threat of substitute products or services is low it is a(n): a. Disadvantage to the supplier b. Advantage to the buyer c. Advantage to the supplier d. None of the above

Last Answer : c. Advantage to the supplier

List any two direct methods of level measurement. Explain Hydrostatic method of level measurement. Give one advantage and one disadvantage of it.

Description : List any two direct methods of level measurement. Explain Hydrostatic method of level measurement. Give one advantage and one disadvantage of it.

Last Answer : ➢ Direct methods of level measurement Direct methods 1. Hook type 2. Sight glass type 3. Float type 4. Dip stick ➢ Hydrostatic method of level measurement. ➢ A liquid in ... - 1. Their calibration gets changed according to variations in product density. 2. Require compressed air.

List one advantage and one disadvantage of one wattmeter method.

Description : List one advantage and one disadvantage of one wattmeter method. 

Last Answer : Advantages:  1) Only one wattmeter is used.  2) Less number of connections.  3) Cost required is less.  Disadvantages:  1) Used only for 3- Φ balanced load and not for ... be accessible for connecting the Pressure coil.  3) Delta connection must be opened to connect current coil. 

(i) Look at the following use case diagrams and write the actors and the situation depicted by the use case diagrams : -Technology

Description : (i) Look at the following use case diagrams and write the actors and the situation depicted by the use case diagrams : -Technology

Last Answer : A teacher is conducting an interview with a student. In the course of that, the teacher always has to grade the student. Father and son cook dinner. In the course of that, one of them always has to load the dishwasher.1. B can execute the same use cases as A.2. B inherits all of A's associations.

What is Waterfall Model in Software?

Description : What is Waterfall Model in Software?

Last Answer : WATERFALL MODEL It is a sequential design process in which progress is seen as flowing steadily downwards.(like waterfall) through the phases of conception,initiation,analysis,design,construction,testing,production/implementation and maintenance.