Class

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English:
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Memorize the poem ‘The Highway MAN’ thoroughly for recitation.
Revise FA1 syllabus.
Listen to Arnab Goswami on Times Now channel 9-10 pm everyday
Transcription on MCB topics.
Book review on ‘The story of my life’.
Read newspaper daily and list at least 50 phrases/idioms from the
newspaper and write their meanings.
Hindi:-
Maths:
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Solve the assignment of each chapter in a separate notebook.
Revise and practice chapter 1, 2 and 3.
Complete the activity assigned and discussed in practical file.
Complete the project assigned.
Science:
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Learn FA1 syllabus in all section, Physics, Chemistry, Biology.
Learn valencies.
Learn chapter-Life processes whatever topics finished in the class.
Practice all the diagram of NCERT book (Bio).
Make any 15 MCQ’s and answers (with three options) from the
chapter Life processes in your fair copy.
Social Science: Watch National Geographic Channel and observe the features of any
five endangered species. Write a report on each species along with
pictures and also give some suggestion to protect them from
extinction.
 Learn FA1 syllabus from all sections of social science.
 Read biographies of any five freedom fighters and learn something
from their lives.
 Watch Business news for a week and find out how fluctuations in
share market influences the prices of other commodities.
Physical Educations: Make an assignment by using coloured rule sheet and folder.
 Topic Volleyball National Games and paste the related pictures
and write about them.
Physics (Assignment):1) Given n resistors each of substance R, how will you combine them to get
the (i) maximum and (ii) minimum effective resistance? What is the
ratio of the maximum to minimum resistance?
2) If a 24 V battery is connected to the arrangement of resistance given
below, find
i) The total effective resistance of the circuit
ii) The total current flowing in the circuit
iii) current through 5Ω , 20 Ω , 15Ω and 10Ω resistances
iv) voltage across 5 Ω , 20Ω , 15Ω , 10Ω resistances
3) In the diagram, the lamps are identical and ammeter A2 reads 0.5 A
a) What are the reading on A1, A3 and A4?
b) Redraw the diagram to include a switch to control both lamp
together.
c) Redraw the diagram to include two switches to control the lamps
separately.
4) A wire of resistance 5 ohms is bent in the form of a closed circle . What is
the effective resistance between the two points at ends of any diameter
of the circle?
5) What is the resistance from A to B in the network shown in figure?
6) Two wires A and B of same material are connected in parallel. Wire A
has length l and radius r, wire B has length 2l and radius 2r. Compare
the ratio of total resistance of parallel combination and the resistance of
wire A.
7) An electric bulb is marked 250W, 230V
i) How many joules of energy does it consume in 1 hour?
ii) How long would this lamp take to use 1 KW h energy when connected
to 230 V main?
8) Calculate the electrical energy in KWh consumed ina month, in a house
using 2 bulbs of 100 W each and 2 fans of 60 W each , if the bulbs and
fans are used for an average of 10 hours each day. If the cost per units is
Rs 5, Calculate the cost per month.
9) Two resistors of 4Ω and 6Ω are connected in parallel. The combination
is connected across 6 volt battery of negligible resistance. Calculate i)
The power supplied by the battery ii) the power dissipated in each
resistors.
10) Which uses more energy, a 250 W TV set in 1 hour or 1200 W toaster
in 10 Minutes?
English:Write a Report on the latest entry in the periodic Table of the metal
‘Berkelium; in not less than 200 words with the help of pictures
Maths:Draw the pie charts for the composition of elements in percentage for the
following alloys:
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Stainless steel
Magnelium
Dental alloy
German Silver
Alnico
Science: A working model based on conductivity
 Collect any five metals/non-metals
 Write their properties
 On the basis of these properties write their uses
 (Data collection) mention the importance and deficiency of any five
elements (metals/non-metals) in your body.
Social Science:Do map activity to show the distribution of metallic minerals (Iron ore,
Copper, Bauxite and manganese)
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