CBSE Multimedia Media & Web Technology sample paper4 class XII 2010

http://www.cbseguess.com/-------------------------------------------------------------------------------------------------------www.cbseguess.com Other Educational Portals www.icseguess.com | www.ignouguess.com | www.dulife.com | www.magicsense.com Sample Paper – 2010 Class – XII Subject – Multimedia and Web Technology Max Marks : 70 Duration : 3Hrs. 15 Minutes(15 Minutes for reading) 1. (a) Define the term foreign key. <1> (b) Name the following: <1> (i) An attribute which is capable of becoming a primary key. (ii) The MS-Access view in which we can define the fields, their data types and their input masks. (c) Study the following data and answer the question given below: Table: Sales Sale_Date Item Bill_No Price Quantity 11/12/2003 Pen 101 20.50 5 09/10/2003 Pencil 212 5.00 12 09/10/2003 Eraser 203 8.25 10 08/12/2003 Pencil 113 5.00 3 07/11/2003 Stapler 126 30.00 15 i. Suggest the data types that should be used for each of the fields in the above table. <2> ii. Suggest a field from the above table, which can be set as the primary key. <1> (d) Define the term Multimedia. <1> (e) Shyama Ad Agency is developing an advertisement for one of its clients. The client has specified that the movie should be viewable on DVD players as well as on the internet. Also they want that the viewers should not have to download any special codec to view the file. Keeping these requirements in mind, suggest the most suitable format from the following: (i) AVI (ii) MPEG (iii) JPEG Justify your choice. <2> (f) What is the full form of MPEG? What kinds of files are stored using the MPEG file format? <2> 2. Question given below are based on FLASH : (a) Define the term Framerate. <1> (b) What is the difference between hiding a frame and locking a frame? <1> (c) Explain tweening with the help of an example? Name the two kinds of tweening. <2> (d) Differentiate between a Symbol and an Instance. <2> (e) Consider the figure given below and do as directed: <4>  The circle on the left hand side shows the position and size of the image for Frame 1. The color of the image is red. The circle on the right hand side shows the position and size of the image for Frame 20. The color of the image is yellow. Write the procedure and property settings for animating the above scenario. 3. Question given below are based on HTML : (a) What is the difference between the and tags? <1> (b) Specify the tag and attributes to create a TextArea with 5 rows and 20 columns. <1> http://www.cbseguess.com/-------------------------------------------------------------------------------------------------------www.cbseguess.com Other Educational Portals www.icseguess.com | www.ignouguess.com | www.dulife.com | www.magicsense.com (c) Write the HTML code to generate a Web Page in the format given below : <8> Consider the following while writing the HTML code: (i) Background color of the page should be “Pink” and visited link color should be “Green”. (ii) Font face of text in the page should be “Arial”. (iii) Text color of main heading should be “Maroon”. (iv) Picture used in the page is the file “map.jpg”. (v) The text “RDBSNA HOLIDAYS LTD” should be in “Red ” color and in “Bold”. (vi) Page linked to :  Rajasthan Package as “raj.html”. Kerala Package as “kerala.html”. (vii) The table should have a caption “Tarriff”. 4. Answer the following questions based on ASP : (a) What do you understand by ASP engine? <1> (b) Define Variant data type? Name any two sub-types of the variant data type. <2> (c) What is a Sub-routine? What are arguments? Explain with an example. <2> (d) Give the usage and syntax of the following in-built functions : <2> (a) Hour() (b) CInt() (e) Give output of the following statements : <3> (i) Response.write(UCASE(MID(“Subodh Public School”, 8, 6))) (ii) Response.write(MONTHNAME(MONTH(“10-12-2009”))) (iii) Response.write((5-3)*(4/2-3)) 5. Answer the following questions based on ASP: (a) What is the usage of Text streamObject? <1> (b) Write the difference between Session and Application object. <2> (c) Give output of the following statements : <2> <% Y=5 FOR X=1 TO 5 IF X>Y THEN Document.write(Y) ELSE Document.write(X) END IF Y=Y – 1 NEXT %> http://www.cbseguess.com/-------------------------------------------------------------------------------------------------------www.cbseguess.com Other Educational Portals www.icseguess.com | www.ignouguess.com | www.dulife.com | www.magicsense.com (d) Write ASP code to display the following characteristics of the text file saved a “sps.txt” in the path “D:\Myfolder\sps.txt” : <2>  When was this file modified? Size of the file? (e) Online Bazaar uses its website to make money through banner advertisements. Create an ASP file “online.asp” that uses the AdRotator component to display the advertisements stored in the file “ads.txt” <3> 6. Answer the following questions based on VBScript: (a) What are the types of procedures are available in VBScript? <1> (b) What do you understand by the term EVENT? <1> (c) Give the output for the following script code : <2> (d) Change the following script using Do-While Loop without effecting the output : <2> (e) Write the Html Code for the below diagram. When you click on Your Full Name button, text of textbox1, textbox2 and textbox3 will display in textbox4. (Using VBScript). <4> http://www.cbseguess.com/-------------------------------------------------------------------------------------------------------www.cbseguess.com Other Educational Portals www.icseguess.com | www.ignouguess.com | www.dulife.com | www.magicsense.com 7. Answer the following questions based on Communication and network concepts: (a) Vikas Saravag is an entrepreneur who has recently set up a new business. Vikas needs to create a lot of documents, presentations, databases and spreadsheets to maintain data and spread his business. However, he does not have the money to purchase any of the proprietary software which offers all these packages. Can you suggest what software can Vikas use for which he has to pay no licensing fee? <1> (b) Manisha is interested in transferring few Songs from her mobile phone to Sanyan’s mobile phone. Suggest two suitable wireless options she may opt for to do the same. <1> (c) Name two Data Transmission Techniques and explain any one. <½+1½> (d) Explain the following terms: <2> (i) GSM (ii) Firewall (e) Reliance Group has set up its new centre at Jaipur for its office and web based activities. It has 4 blocks of buildings as shown below: <4> Center to centre distances between various blocks: Block A to Block B 50 m Block B to Block C 150 m Block C to Block D 25 m Block A to Block D 170 m Block B to Block D 125 m Block A to Block C 90 m Number of Computers : Block A 25 Block B 50 Block C 125 Block D 10 (i) Suggest a cable layout of connections between the blocks. (ii) Suggest the most suitable place (i.e. block) to house the server of this organization with a suitable reason. (iii) Suggest the placement of the following devices with justification (a) Repeater (b) Hub/Switch (iv) The organization is planning to link its front office situated in the city in a hilly region where cable connection is not feasible, suggest an economic way to connect it with reasonably high speed? Paper Submitted By : Name : Mr. Sunil Nehra Email : sunilknehra@rediffmail.com Phone No. : 9413345965 Block A Block C Block B Block D