THE PUNJAB PUBLIC SCHOOL, NABHA

SUMMER HOLIDAYS HOMEWORK-2020

UPCOMING CLASS XII (SESSION 2020-2021)

SUBJECT: PHYSICS

Prepare a project file on the topic mentioned with your name below keeping the

following points in mind:

Title of the Project

Introduction

Contents

Analysis/ material aid (graph, data, structure, pie charts, histograms, diagrams, etc.)

Originality of work (the work should be the candidates’ original work)

Conclusion/comments

The Project report should be of approximately 15-20 pages.

TOPICS:

1) Gravitational Waves – Aaditya Duggal

2) Solar Wind- Anveer Kaur, Maninderpal Singh

3) Plasma – Arpandeep Singh, Shreya Kaushik

4) Black Holes- Anmol Singh, Kartikay Singh

5) Laser- Ekamveer Singh, Ruban Kaur

6) Maser– Hargun Singh, Rubalpreet Kaur

7) Elementary Particles- Harveer Singh, Shivesh Mehta

8) Particle Accelerators – Arshnoor Kaur, Harmanpreet Singh

9) Breeder reactors – Simrandeep Singh, Manseerat Kaur

10) Light Pollution- Davinderpal Singh

SUBJECT: GEOGRAPHY

On the outline map of India, mark the following:

Location and extent of India ie. important long. and latitudes.

Climate of India- monsoon winds,cyclones, rainfall distribution.

Vegetation- types.

Soil- types.

Agriculture- different crops.

Industries- major industries.

Tourism- major tourist destinations, wildlife sanctuaries etc.

Transportation- major national highways 1to 10, golden quadrilateral.

Population- Distribution.

Physical features- rivers, mountains, plateaus, plains,water bodies etc

NOTE: ALL THESE SHOULD BE MARKED ON SEPARATE OUTLINE MAPS.

Revise the following topics:

Location and extent of India.

Climate of India.

Vegetation.

Soils.

Minerals and power resources.

SUBJECT: ENGLISH

1.Write a composition of about 450 -500 words on current situation on CORONA VIRUS

prevailing in the world and in particular in your own country. Give your views on the measures

taken by the government to prevent it. Also give your suggestions if any.

2 . Write a newspaper report in about 300 words on the steps taken by the local administration

of your city /town /village to prevent the spread of the CORONA

3. You are the President of the Health Club of your school. Write a proposal in about 150 words

suggesting the plans for spreading awareness among the public to take precautions against the

deadly CORONA VIRUS.

4. Home is a beautiful place to spend time with loved ones. Describe your home filled with

family members. (Take clue- using 5 senses as part of Descriptive Writing).

SUBJECT PSYCHOLOGY

1. Compare the attitude towards marriage and work between the following groups :

Adults (25-40 years) and adolescents (13-19years)

-You may ask questions about how their view has changed about marriage and work. Write the

answers, observations and comments made during interview.

-The survey/interview may be done on phone/mail etc.

- Try interviewing at least 10 adolescents and 10 adults each. (No limit on maximum number of

people)

-Write similarities and differences after interviews.

2. Make a bubble asking what does the term “personality” mean for us.

Write the perspectives of different people on their feedback about the understanding of one’s

personality.

3. Watch the movies related to following Mental Health Illnesses

- Depression, Schizophrenia, Anxiety Disorders.

Write the characteristics of the patient’s suffering from the above mentioned illnesses.

SUBJECT: POLITICAL SCIENCE

Part 1: Chapters to be learnt:

Forms of government:

Totalitarian and Authoritarian states, Liberal Democratic State; Unitary and Federal

States; Presidential and Parliamentary forms of government.

Constitution

Part 2: Project work

Local self-Governance in India- Achievements and Challenges

or

Role of Political Parties in Democracies: A Case study of Indian Political System

SUBJECT: ECONOMICS

Draw and practice the following diagrams in a notebook that has to be submitted after

holidays.

1. Movement along a demand curve and shift in the demand curve.

2. Movement along a supply curve and shift in the supply curve.

3. Five degrees of elasticity of demand and elasticity of supply.

4. Consumer’s equilibrium: Cardinal Utility Approach.

5. Consumer’s equilibrium: Ordinal Utility Approach.

6. Determination of equilibrium price

7. Diagram of price floor and ceiling price.

8. Diagrams of Total Cost, Total Fixed Cost, Total Variable Cost, Average Cost,

Average-Fixed Cost, Average Variable Cost, and Marginal Cost

9. Firm’s equilibrium: Marginal Revenue-Marginal Cost Approach

10. Firm’s equilibrium: Total Revenue-Total Cost Approach

11. Firm’s equilibrium in the short-run: Cases of Super-Normal Profit, Super-Normal Loss,

and Normal Profit.

12. Diagram of the three stages of the Law of Variable Proportion.

SUBJECT: SOCIOLOGY

Research and prepare notes on the following topics:

Family - its meaning, features(any five), funtions (any five) and types.

Marriage - its meaning and types

Recommend websites for research:

https://www.sociologyguide.com/marriage-family-kinship/characteristics-of-family.php

http://www.yourarticlelibrary.com/speech/family-meaning-characteristics-function-and-

types/34966

https://www.researchgate.net/publication/316880496_The_Institution_of_the_Family_Marria

ge_Kinship_and_Descent_Systems

SUBJECT: BIOLOGY

Make an investigatory project on any topic as:

1) Drugs addiction

2) Pollution

3) Malnutrition

4) Different diseases

5) Manure and Chemical fertilizers

6) Ebola Virus Biotechnology: DNA Recombination [Note: Topic for project can be of your

choice according to Board norms.]

Question 2

Write questions and model answers from last 10 years question papers of Unit I(Sexual

Reproduction). {Note: Write in Biology register}

Question- 3

Make biology practical record file. in the fair notebook.

SUBJECT: PHYSICAL EDUCATION

I. To prepare Practical file. Write down the rules of the games of HOCKEY and

FOOTBALL with proper diagrams of the fields.(Books)

II. Write down the answers of the following questions which are given below:-

1. What do you know about (LNUPE) Lakshmi bai National University of

Physical Education Gwalior, India? Write its Objective and Academic

programmers. (Chapter-4).

2. What is World Anti Doping Agency (WADA)? Write the functions of

WADA. (Chapter-12)

3. Write the meaning and functions of National Anti Doping Agency (NADA)?

(Chapter-12)

SUBJECT: MATHS

Do all questions from all the excercises of Chapters 4, 5 & 6,10 and

Sequences and series, Limits(Using L-Hospitals Rule) & Differentiation.

Use 11th class book

Do them in a separate note book.

SUBJECT : HISTORY

Do a research work and write in 1500 words on the topic ‘A Comparison on World War I and

World War II’ send it to gunrajpps@gmail.com

SUBJECT: COMMERCE The PROJECT WORK should be presented in a Project File. The project should be

neatly handwritten and presentable with page numbers. The important points

should be highlighted. conclusions drawn or learning outcome should be placed in

boxes at the end of each project activity.

Source Material: Relevant sites on internet.

The PROJECT FILE should be prepared containing the following information:

1. Title of the Project:

Title Page containing: Name of the student, Class, House No. Project

Mentor and Name of the School with Address.

2. Index of the Project Work:

Sl. No.

Description Date Remarks of Mentor Sign. Of Mentor

1. 2. 3.

3. Details of the project work containing the following:

a. Project problems- why the project is undertaken?

b. Required data or information (source)

c. Planning and Execution of the Project work ( How the work is executed,

tools used for analysis)

d. Analysis and Interpretation of Findings.

e. Conclusions and suggestions

PROJECT ACTIVITY 1

Prepare a project report on the Topic of ADVERTISEMENT, its role, functions ,its

types/ elements and its merits and demerits.

PROJECT ACTIVITY 2

Prepare a project report on Consumers’ Protection Act, 1986. Its Grievances

Redressal Mechanism and Various Rights available to Consumers in India.

PROJECT ACTIVITY 3

Prepare a project report on the procedure to open a saving account in a

commercial bank.

Fine Arts (Project Work)

Still Life

1. Draw four (4) still lives. You may choose any corner of your house, outside or adjust anything like a

jug, a glass, a bottle, a cup, a pot, a jam bottle, a basket, a plate of fruits, flowers or vegetables, etc.

Draw two (2) with water colour and two (2) with shading/oil pastel/acrylic colours.

Note: You are supposed to concentrate on form, structure, tone, prospective and shading duly related

with the background.

Nature Study

2. Draw four (4) works from Nature−one (1) tree with related natural background, two (2) beautiful

plants with flowers and buds and one (1) beautiful plant with leaves only.

Note: Make a detailed study of Nature first concentrating on form, structure, tone and perspective.

SUBJECT:COMPUTER

A. Download the ISC Computer Science 2020 paper using the link below and solve the following

questions

https://www.ppsnabha.in/media/download_199_7.pdf

Q1, Q2 b, Q2 e, Q3, Q5 b, Q6 a, Q6 b, Q6 c, Q7 and Q8

B. Learn the Concept of Inheritance Using The Extramarks – Learning App and the video :

https://www.youtube.com/watch?v=nixQyPIAnOQ

ACCOUNTS

Contact Number: 9779199377 (RSK)

PROJECT WORK #1

CLASS: XII A ISC 2021

PROJECT TITLE: Financial Statements of Joint Stock Companies

METHODOLOGY:

Step 1

Draw up the blank Schedule III of Companies Act, 2013 (format of a Balance

Sheet).

Step 2

Prepare the detailed notes to accounts for the following items:

a) Share Capital

b) Calculation of Surplus

Step 3

Prepare the format for Statement of Profit & Loss of Companies

Step 4

Give the meaning of following items in brief. Give appropriate example wherever

applicable:

a) Authorized Capital

b) Issued Capital

c) General Reserve

d) Mortgage Loan

e) Fictitious Assets

f) Intangible Assets

g) Investments

h) Debentures

i) Equity Shares

j) Preference Shares

SOURCES

1) The blank formats of following are annexed at the end of this file.

Students to study them in detail before preparing them in project file

(handwritten only)

a) Balance Sheet

b) Statement of Profit & Loss

c) Notes to Accounts

2) The meaning of terms given in Step 4 are available on internet.

PROJECT WORK # 2

CLASS: XII A ISC 2021

PROJECT TITLE: Ratio-Analysis and Cash Flow Statement

METHODOLOGY:

Step 1

Give the meaning of following terms:

1) Cash Flow statement

2) Common size statement

3) Comparative size statement

4) Brief note on Accounting Standard -3 (AS-3 revised)

5) Inventory Holding Period

6) Ratio Analysis

7) Liquidity Ratios

8) Solvency Ratios

9) Profitability Ratios

10] Turnover or Activity Ratios

Step 2

Give the format of Cash Flow Statement (indirect method as per AS-3, Revised)

Step 3

Write the formulae for following ratios

a) Current Ratio

b) Liquid Ratio

c) Debt-Equity Ratio

d) Debt-to-total assets Ratio

e) Inventory Turnover Ratio

f) Trade Receivables Turover Ratio

g) Working Capital Turnover Ratio

h) Gross Profit Ratio

i) Earnings per share

j) Price to earnings ratio

SOURCES

1) The blank format of Cash Flow Statement is annexed below. The meaning

of terms and formulae for ratios are available on internet.

INSTRUCTIONS

Use only loose sheets and a strip-folder for the project

a) Only the title page must be printed. It must display very clearly, the

project title, name and house no. of student, class, subject and the

name of teacher to whom the file is submitted. After the title page, the

entire project must be “handwritten”.

b) The sequence for the project must as follows:

1) Title Page

2) Index

3) Main project body

4) Acknowledgements

c) All work must be done very neatly, and lines should be drawn with scale.

RESOURCES AND MATERIAL FOR PROJECT

WORK

FORMAT OF BALANCE SHEET Schedule III of Companies Act, 2013

Particulars Note

No

Figures at the end

of current

reporting period

Figures at the end

of previous

accounting period

I. EQUITY AND LIABILITIES

(1) Shareholders’ Funds

(a) Share Capital

(b) Reserves and surplus

(c) Money received against share warrants

(2) Share application money pending allotment

(3) Non-current liabilities

(a) Long-term borrowings

(b) Deferred tax liabilities (net)

(c) Other long-term liabilities

(d) Long-term provisions

(4) Current liabilities

(a) Short-term borrowings

(b) Trade payables

(c) Other current liabilities

(d) Short-term provisions

TOTAL

II. ASSETS

(1) Non-current Assets

(a) Fixed Assets

i. Tangible assets

ii. Intangible assets

iii. Capital work-in-progress

iv. Intangible assets under development

(b) Non-current Investments

(c) Deferred tax assets (net)

(d) Long-term loans and advances

(e) Other non-current assets

(2) Current Assets

(a) Current Investments

(b) Inventories

(c) Trade receivables

(d) Cash and Bank Balance

(e) Short-term loans and advances

(f) Other current assets

TOTAL

FORMAT OF STATEMENT OF PROFIT AND LOSS

Part II of Schedule III of Companies Act, 2013

Particulars Note

No

Figures for the current reporting

period

Figures for the previous

reporting period

I. Revenue from Operations

II. Other Income

III. Total Revenue (I + II)

IV. Expenses:

Cost of materials consumed

Purchases of Stock-in-Trade

Changes in inventories of finished goods,

work-in-progress and Stock-in-Trade

Employee benefits expenses

Finance costs

Depreciation and amortization expenses

Other expenses

Total expenses

V. Profit before tax (III-IV)

VI. Less: Tax

VII. Profit after tax (V-VI)

NOTES TO ACCOUNTS Format for Share Capital

Amount

(a) Share Capital

Authorized Capital

________ shares of Rs ____ each

Issued Capital

________ shares of Rs ____ each

(of the above shares ___ shares are allotted as fully paid up pursuant to a

contract without payment being received in cash)

Subscribed Capital

Subscribed and fully paid up

________ shares of Rs ____ each _______

(of the above shares ___ shares are allotted as fully paid up pursuant to a

contract without payment being received in cash)

Subscribed but not fully paid up

________ shares of Rs ____ each Called up _____

Less: Calls-in-Arrears (_____) _______

Add: Shares forfeited A/c _______

Format for calculation of Surplus (as a part of Notes to Accounts for ‘Reserves and

Surplus)

Rs. Rs.

Last year’s Surplus

Add: Current year’s Surplus (Profit for current year)

Add: Transfer from Reserves (if any)

Add: Adjustments relating to past years, such as saving in

provision for Taxation in previous years

……….

……….

……….

……….

………..

Less: Transfer to Reserves:

1. Transfer to General Reserve

2. Transfer to Development Rebate Reserve

3. Transfer to Dividend Equalisation Reserve

4. Transfer to Debenture Redemption Fund

5. Transfer to any other reserve/fund (out of profits)

Less Adjustments relating to past years, such as, arrears of

Depreciation

Less Interim Dividend on Equity Shares

Less Corporate Dividend Tax (C.D.T.) on Interim Dividend

Closing Balance of Surplus carried to Balance Sheet under the

head ‘Reserve and Surplus’

………..

………..

………..

…………

…………

………..

…………