NATIONAL VICTOR PUBLIC SCHOOL HOLIDAYS HOMEWORK .NATIONAL VICTOR PUBLIC SCHOOL HOLIDAYS HOMEWORK

  • View
    219

  • Download
    0

Embed Size (px)

Text of NATIONAL VICTOR PUBLIC SCHOOL HOLIDAYS HOMEWORK .NATIONAL VICTOR PUBLIC SCHOOL HOLIDAYS HOMEWORK

  • NATIONAL VICTOR PUBLIC SCHOOL

    HOLIDAYS HOMEWORK

    See the shining sun. See us play and run.

    Summertime, oh, summertime,

    We are having fun!!

  • Dear Children

    WAKE UP EARLY, EAT WELL, SLEEP WELL, DO EXERCISE, STUDY WELL, MAINTAIN A ROUTINE,

    TAKE UP SOME HOBBY CLASSES, AVOID TOO MUCH USE OF GADGETS AND BE AN ACTIVE

    MEMBER OF THE SOCIETY.

    GUIDELINES FOR HOLIDAY HOMEWORK

    Holiday Homework of all the subjects is part of FORMATIVE ASSESSMENT-2.

    Neatness and completion of work will also be the parameters of assessment.

    Label all the work/activities/charts properly before submission.

    Follow the guidelines of each and every subject and do your work accordingly.

    Submit the HOLIDAY HOMEWORK of all the subjects on 1st July,2015 to your concerned

    subject teachers.

    ENJOY & LEARN

    THESE SUMMERS!!!

  • Holiday Homework (2015-16) Class- X

    Subject- English

    General Instructions:

    All the activities must be compiled and submitted on the assigned date positively. Activities must be presentable.

    Editor will compile the content of E- Magazine in PPT form.

    E- Magazine must be submitted in CD. Book review must be written and complied in A4 ruled sheet file.

    Follow the specific instructions given for a particular activity.

    Activity-1 E-Magazine(Group)

    Group Roll. No A 1- 10

    B 11-20 C 21-30

    D 30- 40 E 40 and rest

    1: One student has to lead the group as group editor. 2: Maximum area must be covered in magazine. One student one topic or area, should be the ratio of work distribution.

    3:AREAS a: Acknowledgement Page b: Editor Desk c: Index d: Health (Like, Article ,tips to remain healthy) e: Environment f: Advertisement g: Latest Happening h: Story i: Fun Corner j: Business news ..Etc.

    Activity- 2 Debate(Individual) Prepare a debate Speech on-

    Are Humans to Blame for Certain Animal Extinction NOTE: Even Roll. No will speak on the motion. Odd Roll. No will speak against the motion.

    III Write the Book Reviewof Story of my Life Hellen Keller for chapter 1 - 10

    In matters of healing the body or the mind, vacation is a true genius!

    So, Enjoy It

  • Xkzhekodkk xgdk;Z gsrq funsZk

    fok;& fgUnh

    d{kk& X

    funsZk %& * xzhekodkk xgdk;Z funsZkkuqlkj dhft, &

    d xzhekodkk x`gdk;Z F.A.2) ds f;kdykiksa

    ls lacaf/kr gS A

    [k fo|kFkhZ viuk dk;Z /;kuiwoZd o lqUnjrk ls

    djsaA

    x xgdk;Z dk ewY;kadu djds xzsM fn, tk,xs A

  • xzh"ekodkk x`gdk;Z

    d{kk&nl

    fok;&fganh

    1 LoPNrk]Ik;kZoj.k lqj{kk] fok;ksa esa ls fdlh ,d fok; ij pkVZ isij ij

    iksLVj cukb,A

    2 ikB~; iqLrd LikZ esa ls cMs HkkbZ lkgc Mk;jh dk ,d iUUkk

    rhljh dle ikBksa esa ls eqgkojsa o yksdksfDr;k NkVdj muds vFkZ

    fy[kdj mudk okD; iz;ksx dhft,

    3 leku vFkZ okys 5 eqgkojsa 5 yksdksfDr;k fyf[k, A

    uksV %& izu la[;k 2 vkSj 3 O;kdj.k lafpdk esa dhft, A

    L=ksr %& ,u. lh. bZ. vkj. Vh. iqLrdsa o baVjusV A

  • HOLIDAY HOMEWORK MATHEMATICS

    CLASS - X

    Home Assignment :

    Maintain a home assignment notebook and solve the home assignment of the chapters no. 1, 2 and 3 from lab manual kit.

    Multiple choice questions:

    Do all the objective type questions from the Together with Mathematics (formative tools) lab

    kit.

    Lab manual activity :

    Write Objective, Perquisite knowledge, material required, Procedure, Observation and result

    and perform the activities no. 1,3 & 5

    Power point presentation:Make presentation on the topic Statistic (ch 14).

    Topic Statistics

    Nature of Task Data Presentation

    Content coverage

    Tabular and graphical representation of data. Presentation of mean, median and mode.

    Interpretation of Ogive graph

    Guidelines:

    There should be minimum 5 and maximum 10 slides

    Content should include the entire chapter.

    Also bring the hard copy of the same (print out)

    Practice questions:

    Solve the following questions on A4 size sheet.

    If and are zeros of the polynomial f(x) = x2-5x+k, such that -=1. Find the value of k.

    If two zeros of the polynomial f(x) =x3-4x2-3x+12 are 3and -3 then find its third zero.

    Find the zeros of the polynomial f(x) =x3-5x2-2x+24, if its given that the product of its zeros is

    12.

    Find the value of k for which the given system of equation has a unique solution.

    x-ky =2

    3x +2y =-5

    For what value of k the following system of equation have infinitely many solutions.

    2x+3y =4

    {k+2}x+6y =3k +2

  • The sum of two digit numbers and the number obtained by reversing the order of digits is

    121 and the two digits differ by 3, Fin the number.

    I am three times as old as my son. Five years later, I shall be two and a half times as old as

    my son. How old am I and how old is my son ?

    Places A & B are 80 Kms apart from each other on a highway. A car starts from A and other

    from B at the same time. If they move in the same direction, they meet in 8 hours and if

    they move in opposite direction, they meet in one hour twenty minutes. Find the speeds of

    the car.

  • MANAGEMENT OF NATURAL RESOURCES

    Assessment Technique: Project work

    Topic of the Project: Learning from the past for sustainable Management of Natural resources

    Procedure: The student should prepare the project under the following headings:

    Introduction Relevance of todays scenario

    Need for conservation and preservation

    Ancient practices (i.e Rain water harvesting, Water conservation, Reduce, Reuse, Recycle, Conservation practices in Bishnoi Community, Water harvesting practices in Rajasthan, Environment friendly technique in Mughal Architecture, Dams in ancient India)

    Data collection

    Data interpretation

    Result and its Interpretation Bibliography

    Students shall also collect information / pictures / photographs / or any other illustrations / relevant material from different sources.

    STUDENT WORKSHEET

    (PHYSICS) I B 1. Graphs between V and I across two conductors A and B A

    are plotted as shown in figure . Which of the two conductors

    has more resistance?

    V

    2. Following table gives the resistivity of three samples in(m)

    Sample A B C Resistivity in m 1.6 x 10-8 7.5 x 10-7 44 x 10-6

    3. Two metallic wires A and B are connected in series. Wire A has length l and radius r, while wire B has length 2l and radius 2r. Find the ratio of the total resistance of series

    combination and the resistance of wire A, if both the wires are of same material. 4. Two metallic wires A and B are of same material are connected in parallel. Wire A has

    length l and radius r and wire B has length 2l and radius 2r. Compute the ratio of the total

    resistance of parallel combination and the resistance of wire A. 5. In the house of Tanmay, there are 20 bulbs each of 100W, three geysers each of 2000W

    and 20 tubes each of 40 W. All these appliances work for 5 hrs in a day. Every month, he

  • pays heavy amount as electricity bill. His son Arihant studying in X standard asked his father to replace all bulbs with CFL bulb each of 40 W to save electricity.

    i) How much units of electricity are saved per month (30 days) by replacing bulb with CFL?

    ii) What values are shown by Arihant? 6. A welder was asked by Mr. Harshit to weld an iron grill in his house. He started using

    electricity by connecting the wires of welding set directly with the transmission wires and

    not through the energy meter. Harshits neighbour objected the action of welder but Harshit sided with the welder. However, the son of Harshit appreciated the neighbour.

    i) Why was the action of welder objected by Harshits neighbour ? ii) Why, Harshit supported the action of the welder? iii) Why, Harshit son appreciated the action of the neighbour?

    iv) Write the commercial unit of electrical energy.

    (CHEMISTRY)

    1. What happens when a piece of

    Zinc metal is added to copper sulphate solution?

    Aluminium metal is added to dilute hydrochloric acid?

    Also, write the balanced chemical equation if the reaction occurs.

    2. Complete the missing components/variables given as x and y in the following reactions:

    Zn(s) + H2SO4(aq) --------- ZnSO4 (x) + H2O(y)

    Cu(s) + 2AgNO3(aq) ------------- Cu(NO3)2 (aq) + x

    3. A substance X, which is an oxide is used intensively in the cement industry. This element

    is present in bones also. On treatment with water it form

View more >