2023 2024 Student Forum > Management Forum > Main Forum

 
  #2  
31st August 2014, 12:27 PM
Super Moderator
 
Join Date: Apr 2013
Re: ICSE schools question paper

As you are looking for the list of ICSE schools question paper so here I am giving you the papaers of ICSE:

Biology paper:
Question 1
(a) Name the following:
(i) The respiratory pigment found in erythrocytes.
(ii) The organ that produces urea.
(iii) The part of the chloroplast where the light reaction of photosynthesis
takes place.
(iv) The Vehicular Standard for controlling air pollution.
(v) The part of the ovary that produces progesterone. [5]
(b) State whether the following statements are true or false. If false, rewrite
the correct form of the statement by changing the first word only:
(i) Cones are photoreceptor cells that are sensitive to dim light.
(ii) The Beta cells of the pancreas secrete insulin.
(iii) Tubectomy is the surgical method of sterilization in man.
(iv) Guttation is the loss of water in the form of water droplets from
hydathodes.
(v) Nephrons are the basic unit of the brain. [5]
(c) Give technical terms for the following:
(i) Plasma devoid of fibrinogen.
79 ICSE Specimen Question Paper
(ii) Movement of water molecules across the cell membrane from
hypertonic to hypotonic solution.
(iii) The stage where chromosomes lie on the equator of the achromatic
spindle.
(iv) Alternative form of a gene on a pair of homologous chromosome.
(v) Period of complete intrauterine development of the foetus.

SECTION A (20 Marks)
Attempt all questions.

Question 1
(a) (i) Name universal gates.
(ii) State one advantage of batch processing. [2]
(b) (i) Represent the given Boolean function through a logic circuit
diagram:
F (X,Y, Z) = X . (Y Z+ Y Z)
(ii) What is the Boolean expression for X Y? [2]
(c) (i) Name the high level language which was developed by IBM.
(ii) Convert the number (1288)10 into an octal number, [2] (d) (i) Convert (101110)2 into a Hexadecimal number.
(ii) Multiply 1001011 by 1101. [2]
(e) Differentiate between Logical error and Execution error. [2]
Question 2
(a) Write an algorithm to find the sum of two numbers. [2]
(b) Name two conditional statements and explain. [2]
(c) Explain any two looping statements. [2]
100 ICSE Specimen Question Paper
(d) Write the full form of the following:
(i) ASCII
(ii) COBOL [2]
(e) How does a data file different from a program file? [2]
SECTION B (60 Marks)
Attempt any four questions from this Section.
Each program should be written in such a way that it clearly depicts the logic of the
problem.
This should be achieved by using Mnemonic Names and Comments in the program.
Students have the option of using BASIC or C++ for solving the given problems.
Question 3
Write a program in BASIC or C++ to calculate the interest and total amount to be
paid by entering the amount of loan and the number of years, either by simple
interest method or by compound interest method, as per the choice of user.
For Simple Interest,
Interest = (Amount * Rate * Number of Years) / 100
and Total amount = Amount + Interest
For Compound Interest,
Total amount = Amount
No.of years
Rate
1
100
Interest = Total amount – Amount. [15]
Question 4
Write a program in BASIC or C++ for the following:
(a) Input any word in lower case and display its output in uppercase.
(b) Total number of alphabets present in the word input.
For example, if
Lower case : snowy
Upper case: SNOWY
Total number of alphabets : 5. [15]
101 ICSE Specimen Question Paper
Question 5
Write a program to store elements in an array of size 4 4 and perform the
following. Find the sum of:
(a) each row and display
(b) each column and display
(c) all the elements of the array. [15]
Question 6
Using BASIC or C++ program, read N numbers in a single dimensional array and
calculate the highest and the least number along with their corresponding
positions.
For example, if
INPUT : 8, 4, 5, 1, 7
OUTPUT,
Highest : 8 Position : 1
Lowest : 1 Position : 4 [15]
Question 7
A cricket team has the following table of batting figures for a series of test matches
for N number of players.
Player’s Name Runs Scored Innings Times
Not-out
Sachin 982 11 2
Dhoni 779 14 3
Robin 775 14 1
-- -- -- --
-- -- -- --
-- -- -- --
Write a program in BASIC or C++ to create a sequential file named AVG.DAT
and do the following:
(a) Store the given data.
102 ICSE Specimen Question Paper
(b) Read the figures to calculate and display the batting average of each player.
Also, print the above format. [15]
Question 8
(a) Develop a program using user-defined function to convert a temperature
from Fahrenheit scale Celsius scale using the formula C = (5/9) * (F – 32).
(b) Write a program in BASIC or C++ using FOR Loop to print any number in
reverse order.
Hint : Number entered : 1 2 3 4 5
Reverse order : 5 4 3 2 1 [15]

Detailed paper is given in the below attached files:
Attached Files
File Type: pdf ICSE schools question paper.pdf (168.8 KB, 54 views)
  #3  
27th February 2015, 05:10 PM
Unregistered
Guest
 
Re: ICSE schools question paper

I want to get ICSE schools 10th chemistry question paper so will you please provide me that because I want to do preparation according to that paper ?
  #4  
27th February 2015, 05:19 PM
Super Moderator
 
Join Date: Apr 2013
Re: ICSE schools question paper

As you want to get ICSE schools 10th chemistry question paper for doing preparation so here I am giving you same:

Questions will come from following topics:

Chemical Substances
World of living
Effects of Current
Light
Natural Resources
ICSE Schools 10th Chemistry Question Paper





Here is the attachment for question paper:
Attached Files
File Type: pdf ICSE Schools 10th Chemistry Question Paper.pdf (3.81 MB, 75 views)


Quick Reply
Your Username: Click here to log in

Message:
Options

Thread Tools Search this Thread



All times are GMT +5. The time now is 06:04 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
SEO by vBSEO 3.6.0 PL2

1 2 3 4