Class- Ix Summer Vacation Homework (2017-18) Subject- Chemistry

MANAV BHARTI NATIONAL SCHOOL CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- CHEMISTRY

 NCERT- All Que/Ans from all exercise.  Foundation- All Que/Ans from all exercise.  Lab Manual- Write experiment of “Is matter pure around us”.

CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- BIOLOGY

 Differentiate between:- 1) Plant & Animal Cell 2) Prokaryotic & Eukaryotic 3) Diffusion & Osmosis  Page No 19 Sec ‘D’ Question No:- 2 & 5  Page No 33 Sec ‘C’ Question No:- 1 & 9  Page No 34 Sec ‘D’ Question No:- 5, 12, 14  Sketch the diagram of Phloem and Skeletal Tissue.

CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- PHYSICS

 Write the definition on:- 1) Motion 2) Reference Point 3) Displacement 4) Uniform & Non Uniform Motion 5) Velocity & Average Velocity  Prove the equation by graphically Method:- 2 2 2 1) V= u + at 2) S= ut + ½ at 3) v = u + 2as  Difference between “Linear Motion” and “Circular Motion”.  Solve the numerical:- 1) An artificial satellite is moving in a circular orbit of radius 36,000 Km. If it takes 24 Hrs to complete one orbit around the Earth. Find its linear Speed. 2) A car starts from Rest and moves along the X-axis with constant acceleration 5 m/s for 8 seconds. If it then continues with constant velocity, what distances will the car cover in 12 seconds since it started from the rest? 2 3) A train starts from the rest and accelerates uniformaly at 10 m/s for 1 min. Find the velocity and its distance travelled by the train at the end of 1 minute. 4) An athlete completes one sound of a circular track of diameter 200 m in 40 sec. What will be the distance covered and the displacement at the end of 2 min and 20 sec?  Foundation Physics:- 1) “Bharti Bhavan” Exercise- 2 ( Motion )- Complete all Numerical 2) NCERT- Complete Que/Ans and Numerical 3) Lab Manual (Motion) Que/Ans

CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- MATHS

 Chapter Name- Number System  Exercise 1.5 ( Que No. 2, 4, 6, 7, 8)  Exercise 1.6 (Que No. 3, 4)  Chapter Name- Polynomials  Exercise 2.1 (Que No. 2, 4, 5)  Exercise 2.2 (Que No. 2, 4, 5)  Exercise 2.3 (Que No. 2, 4, 5, 6)  Exercise 2.4 (Que No. 3, 4, 5)  Exercise 2.5 (Que No. 2, 4, 8, 9, 10, 11)

CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- HISTORY

 Revise and write all the additional Que/Ans and Chapter Que/Ans of Unit I, II & III from chapter 1 and also revised all objective Question from Chapter 1.  Revise and write all NCERT Que/Ans and Chapter 1 (French Revolution) Que/Ans.  Make a report on the case – ‘Study of Napoleons Death’. CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- CIVICS

 Glossary of new terms (Political terms) write and remember of Lesson- 1  Which Countries of the world have democracy till 2000, Write in continental wise at least three Countries and remember it. Note:- Date & Year must be remember relating to different cases Study & Personalities Chile case, Poland and Myanmar.

CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- GEOGRAPHY

 Answer the following Question:- 1) How many Union territories are there on the western and eastern coasts? 2) Name the state which do not have an international border or lie on the coast. 3) What is the degree of latitude of the southernmost tip of the Indian mainland? 4) What if the degree of longitude of the westernmost tip of India lying in Gujarat? 5) From which place of UP does the standard meridian pass?  Define Indian Subcontinents. Name the countries which constitute the Indian Subcontinent.  Distinguish Between:- 1) Converging and Diverging telephonic plates 2) Bhangar & Khaddar  Give an account of the Northern Plains of India.  Define the terms:- 1) Duns 2) Local Time 3) Delta 4) Peninsula 5) Bhabar  Why 82• 30’ E has been selected as the standard Meridian of India?  Why the difference between the duration of day and night hardly felt at Kanyakumari but not so in Kashmir?  Project Work (Map Of India):- a) Chotanagpur Plateau and Malwa Plateau b) The Indian Desert, Western Ghats and Lakshadweep Islands.

CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- ECO

 Make a graph of distribution of farmer in India and the amount of land they cultivated.  Write the short notes on village Palampur.  Learn & Write:- 1) Give two example of Non- farming activity. 2) What is the difference between multiple cropping and modern farming method. 3) Write the features of Green Revolution. 4) What are Ravi crops and Kharif crops? When are they sown and harvested? 5) What are the problems of farm labour? 6) What are the impacts of use HYV seeds in village Palampur? 7) What is Capital? Write its types. 8) How did the spread of electricity help farmer in Palampur?

 Define these terms:- 1) Dual cropping 2) Dairy 3) Surplus 4) Working Capital 5) Yield

CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- ENGLISH

 Literature:- Remember Que/Ans of FIC- I (How I Thought Grand Mother To Read) & FIC- II (A Dog Named Duke)  Poetry:- Remember Que/Ans 1) The Brook 2) The Road Not Taken 3) The Solitary Reaper Note:- Do Que/Ans in sample of literature portion of FIC only.  Novel:- 1) Remember Que/Ans of chapter 1 to 5 with word meaning. 2) Write 50 verbs forms. 3) How did you spend your Summer Vacation? Write about 200 words. 4) Do exercise in editing of chapter- I.

CLASS- IX SUMMER VACATION HOMEWORK (2017-18) SUBJECT- COMPUTER

 Create at least 50 multiple choice Questions from chapter 1 and 3.  Draw a well labeled diagram and elaborate its object of media Convergence.  Make a project work related to convergence of technologies.  Construct a Project work related various types and uses of input and output devices. (Input:- Scanner & Output:- Printers)