INDIA EXAMINATIONS: CBSE PORTAL : (BOOK) CBSE Class 10 : 15 Sample Question Papers Science by Arihant

Monday, January 29, 2018

CBSE PORTAL : (BOOK) CBSE Class 10 : 15 Sample Question Papers Science by Arihant

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(BOOK) CBSE Class 10 : 15 Sample Question Papers Science by Arihant
(Download) CBSE Class-12 Sample Paper And Marking Scheme 2017-18 : Engineering Graphics
(Download) CBSE Class-10 Sample Paper And Marking Scheme 2017-18 : Foundation of Information Technology

(BOOK) CBSE Class 10 : 15 Sample Question Papers Science by Arihant

Posted: 29 Jan 2018 12:57 AM PST

(BOOK) CBSE Class 10 : 15 Sample Question Papers Science by Arihant

i Succeed is a Bestselling and Most sought after Books series amongst school students. It’s a sample papers collection like no other and has been an assured last minute resource for students.

i Succeed Sample Question Papers is a series of books for CBSE Class 10th Board Exams 2018 is enclosed with fully updated Sample Papers to Match Board Exam Level and Syllabus 2017-18.

This book for Science Class 10 has 15 Sample Question Papers, prepared exactly according to CBSE guidelines. All the Sample Papers have been grouped in three stages; I, II and III, with the purpose of Step-by Step enhancement in the skills of the reader. Each question of the Sample Papers has been solved according to CBSE Marking Scheme and the Online Guidance for Unsolved Papers has been provided with the book.
This collection of Sample Papers guarantees the full coverage of all the Important Topics, Qualifying Round and the Answers to the Qualifying Round.

Qualifying Round
Stage 1 Question-Answer: 5 Sample Question Papers
Stage 2 Questions-Answers: 5 Sample Question Papers
Stage 3 Unsolved Questions: 5 Sample Question Papers
Answers to the Qualifying Round.

Book Details :

Paperback: 178 pages
Publisher: Arihant Publications; Second edition (2017)
Language: English
ISBN-10: 9312141481
ISBN-13: 978-9312141489

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CBSE Board Class-X

सीबीएसई बोर्ड कक्षा-10

(Download) CBSE Class-12 Sample Paper And Marking Scheme 2017-18 : Engineering Graphics

Posted: 28 Jan 2018 10:59 PM PST

(Download) CBSE Class-12 Sample Paper And Marking Scheme 2017-18 : Engineering Graphics

SAMPLE QUESTION PAPER (2017-18)
ENGINEERING GRAPHICS (046)

Note:
(i) All dimensions are in millimetres.
(ii) Missing and mismatching dimensions, if any, may be suitably assumed.
(iii) Follow the SP: 46, 2003 revised codes. (with First angle method of projection)
(iv) In no view of question 2, are hidden edges or lines required.
(v) In question 4, hidden edges or lines are to be shown in views without section.

Q1. Answer the following multiple choice questions. Print the correct choice on your drawing sheet. 5
(i) The angle between the flanks of a metric thread is
a) 55^o
b) 90^o
c) 60^o
d) 75^o

(ii) Which one among the following represents a permanent fastener?
a) Nut
b) Rivet
c) Screw
d) Bolt

(iii) In isometric projection, the four centre method is used to construct
a) an ellipse
b) an involute
c) a parabola
d) a hyperbola

(iv) The convexity provided on the rim of the solid web cast iron pulley is called
a) Bending
b) Curving
c) Crowning
d) Riveting

(v) The number of cotters used in an assembly of sleeve and cotter joint
are
a) One
b) Two
c) Three
d) Four

Q.2 (a) Construct an isometric scale. 4
(b) Draw the isometric projection of a pentagonal prism (base edge 25 mm, axial length 55mm) resting on its rectangular face with its axis parallel to H.P. and V.P. both. Indicate the direction of viewing. Give all the dimensions. 7
(c) Draw an Isometric Projection of a triangular pyramid (base edge = 34 mm, height = 50 mm) with one base edge, at the back, parallel to V.P. is placed centrally on the top face of a hexagonal prism (base edge = 30mm, height = 60 mm) having two of its rectangular faces parallel to V.P. The common axis is perpendicular to the H.P. Draw the isometric projection of the combination. Give all the dimensions and indicate the direction of viewing. 13

Q.3 (a) Draw to scale 1:1, the standard profile of the B.S.W. thread (External) with the enlarged pitch = 50mm. Give standard dimensions. 8
OR
Draw to scale 1:1, the Front View and Side View of a Tee headed bolt with diameter 25mm, keeping its axis parallel to both V.P and H.P. Give standard dimensions.
(b) Sketch free hand the Front View and Top View of a Feather Key with Gib head at both ends for a shaft of 50mm diameter. Give all the standard dimensions. 5

Sketch free hand the Front View and Top View of a 60° Counter Sunk Head Rivet of diameter 20 mm. Keep the axis vertical. Give all the standard dimensions.

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CBSE (Class XII) Previous Year Papers Printed Books

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CBSE Board Class-XII

सीबीएसई बोर्ड कक्षा-12

(Download) CBSE Class-10 Sample Paper And Marking Scheme 2017-18 : Foundation of Information Technology

Posted: 28 Jan 2018 10:01 PM PST

(Download) CBSE Class-10 Sample Paper And Marking Scheme 2017-18 :

Foundation of Information Technology

1. Multiple Choice Questions 5

a. Which one of the following is an e-Shopping website:

(i) Flipkart

(ii) Amazon

(iii) Snapdeal
(iv) All of above

b. Background is an attribute of:

i) <BODY> tag

ii) <FONT> tag

iii) <IMG> tag

iv) <A> tag

c. A link used to navigate or open other web pages on a website on internet is called:

i) Higherlink

ii) Hyperlink

iii) Heterolink
iv) None of above

d. A total of how many headings are there in html:

i) 4

ii) 6

iii) 7

iv) 8

e. Which one of the following is not an attribute of <A> tag:

i) NAME

ii) HREF

iii) Source
iv) Both (i) & (ii)

2.   What is Blog?   1
3.   Discuss the purpose of HTTP briefly.   1
4.   Tamanna needs to store and transport the data. She should use HTML or XML?   1
5.   Name the protocol which is used for uploading & downloading data from remote site.   1
6.   What is the full form of URL?   1
7.   What is the purpose of a web browser? Give the name of any two popular web browsers.   2
8.   Explain the term Digital Divide.   2
9.   Define cell padding and cell spacing with respect to tables in HTML.

Define container & empty tags in HTML. 2
10. What is a primary key in a table?

What is the need of a database? Discuss briefly.   2
11.   Differentiate between <OL> and <UL> tag with suitable example.   3
12.   What is the purpose of <IMG> tag? Mention it’s any two attributes along with their purpose.   3

13. What is e-Learning? Mention any two main benefits of e –learning with respect to the use of Information Technology. 3
14. Differentiate between Crackers & Hackers.

Ishan, a trainee in a multinational bank has just got his first official computer with internet facility in his office. Explain him about Malware, its types and any two precautionary measure he should be taken for information security.3

15. Write the HTML code to generate the following web page with the given below specifications:

(a) Bordered table should have background color in pink.

(b) Table’s header row with a heading “INCOME TAX SLABS 2017-18” should spread over four cells.

(c) After heading row, first cell of next row should spread over five rows with an image named “it.jpg” stored in d: drive.

(d) Set the space between the cell wall and the cell content to 10 pixels and set the space between the cells to 10 pixels.
(e) At the bottom of the page, a link to next page is there which is linked to another webpage named “next.html”. 5

16.   Attempt any one question out of the given two:

A. Sahiba, a website designer with “International Designers Pvt. Ltd.” has written the following code. Observe the code given below and answer the following questions:

<company>
<employee eid=1>
<name>Albert</name>
<dept deptid=“d1”>Computer</dept>
</employee>
<employee eid=2>
<name>Manisha</name>
<dept deptid=“d2”>Accounts</dept>
</employee>
</company>
i. Are these tags part of HTML code or XML code?
ii. Identify the root element.
iii. Mention any two child elements. iv. Mention any two attributes.
v. An xml document can have more than one root element. Is it true or false?

B. Vani, a class X student has recently completed her HTML course and just started learning XML. Help her in the following:
i. Mention her any one main difference between HMTL and XML.
ii. She has been told that “All major browsers have a built-in XML parser to access and
manipulate XML”. Is this statement right or wrong?
iii. Explain her the purpose of comments in XML document. iv. Tell her the syntax to put comments in XML documents.
v. Explain her the meaning of well-formed XML documents. 5