physics - Sehgal School of Competitions

PLANNING OF PHYSICS FORCE
FEE STRUCTURE
OTHER COURSES OFFERED BY SEHGALS
Rs. 2510/- + Service Tax (Lumpsum), to be paid through
! FOUNDATION BUILDING MODULES: Based on XI class
curriculum, these modules will help you understand Physics at
the basic fundamental level.
! TARGET LEVEL MODULES: Based on XI + XII class
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D.D./Money Order in favour of Sehgal School of
A comprehensive programme with study material, drills and All
India Test Series to help crack School as well as Competitive
Exams.
Competitions payable at Delhi.
Foundation Building Modules will be provided at an extra
Commencement : April, July, October (Every year)
cost of Rs. 1000/- + Service Tax (Lumpsum).
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curriculum these modules will comprise of problems similar to
the actual Competitions level.
Sehgal School has the best course material. I will always remember the
cooperation & motivation all my teachers always gave me here.
MANOJ (IIT-JEE'96, AIR-88)
All the faculty members at Sehgal School strove hard to achieve excellence and
to help their students achieve heights of success.
PANKAJ (IIT-JEE'97, AIR-70)
SCHOLARSHIP SCHEMES
BASIS
Olympiad/NTSE Scholar
SC/ST/OBC
Marks in X/XII above 90%
School Topper/
Principal recommendation
Marks in X/XII between 86 - 90 %
Marks in X/XII between 80 - 85 %
SCHOLARSHIP
Commencement : April, July (Every year)
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50%
25%
25%
Commencement : July (Every year)
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20%
15%
10%
For those who dare to dream beyond IIT should join this
programme to crack these exams. This includes the challenge All
India Test Series, Compact study material and regular drills.
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All India 1st Rank : A scholarship of Rs. 24000/- payable
every year for 4 years of graduate studies.
All India 2nd Rank : A scholarship of Rs. 18000/payable every year for 4 years of graduate studies.
Being a Sehgalian I can say with confidence that the Correspondence Courses
would be another feather in the cap for Sehgal School of Competitions.
ANURAG (IIT-JEE'02, AIR-14)
All India 3rd Rank : A scholarship of Rs. 12000/- payable
every year for 4 years of graduate studies.
It was a wise decision to choose Sehgal's as my guide.
GIRISH (IIT-JEE'03, AIR-84)
All India 4th – 10th Rank : A scholarship of Rs. 6000/payable every year for 4 years of graduate studies.
Excellent teaching, regular Mock Papers, Doubt clearance, individual attention
to problems and their timely solutions alongwith interesting study packages at
Sehgal's helped me in fulfilling my dream.
ASHOK (IIT-JEE'04, AIR-62)
All India 11th – 100th Rank : One time reward of
Rs. 1000/-
I won this battle because I has the support of Sehgal School of Competitions. I
truly thank them for everything.
SHRIHARI SINGH (IIT-JEE'07, AIR-68)
Sehgal’s IIT–JEE/DCE & AIEEE Supersonic Programme –(For XII
studying & XII pass students)
Intensive contact crash programme catering specially for
motivated and highly graded students alongwith Compact &
Challenging material, Regular Topic wise tests and Mock Test
Series.
REWARDS from our side when you succeed :
The individual attention and the personal approach I got at Sehgal's has
resulted in my success.
ROHIT (IIT-JEE'01, AIR-15)
I could only work hard. But Sehgal School added the smart work dimension to
my studies. Thanks to them.
DEBENDRA (IIT-JEE'06, AIR-134)
Sehgal’s DCE & AIEEE Special Programme –(For XII Studying and
Pass students)
Commencement : August (Every year)
Sehgal School of Competitions wants only devotion and hard work from
students, rest their highly qualified & experienced faculty looks after.
ANKUR (IIT-JEE'99, AIR-09)
It is always preferable to join an Institute which knows you by your name
alongwith your strengths and weaknesses also, which Sehgal's really did !
ANKIT (IIT-JEE'05, AIR-02)
Sehgal’s IIT–JEE & DCE & AIEEE Programme : IIT-JEE & DCE &
AIEEE–(For XII-Pass students)
A rigorous programme alongwith the challenge All India Test
Series, study material and drills.
I owe all my success to my Gurus at Sehgals !
ANSHUL (IIT-JEE'98, AIR-58)
Sehgal School offers such a well integrated system that you'll be trained for any
kind of exam. The rigorous Test Papers and target oriented material helps you
improve step by step.
DEBASHISH (IIT-JEE'00, AIR-23)
Sehgal’s IIT–JEE & DCE & AIEEE Twin Programme : CBSE XII +
IIT & DCE & AIEEE– (For XI appeared and moving to class XII)
A real boon for students who have to appear for XII & aspiring for
IIT–JEE & DCE & AIEEE alongwith the challenge All India Test
Series, study material and drills.
SCHOLARS SPEAK
I thank Sehgal School for helping me clear IIT. They have excellent trainers and
helpful material.
RATUL (IIT-JEE'95, AIR-54)
Sehgal’s IIT–JEE & DCE & AIEEE Twin Programme: CBSE
(XI+XII)+ IIT & DCE & AIEEE (For X appeared & moving to XI)
Commencement : End of March (Every year)
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Sehgal’s Correspondence Courses : Maths Wizard (For XI, XII
studying and XII pass students)
Improve step by step, sitting at home alongwith rigorous practice
of MCQ's and Comprehension Passages. It will help you crack IITJEE/DCE/AIEEE in a much more simple way. A programme of its
own kind which will make learning easier for you.
Commencement : April (Every year)
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Sehgal’s All India Test Series : IIT-JEE/DCE/AIEEE-A
Test Programme with Solution Sets exactly on the level of Actual
Exams. (For XII studying and XII pass students)
SEHGAL SCHOOL OF COMPETITIONS
Corporate Office :
30, Central Market, II Floor, West Punjabi Bagh
New Delhi-110 026.
Phs. : 011-25226228.
Branches :
• B-36, II Floor, Prashant Vihar,
Rohini, Delhi-85. Phs. : 32958993, 65168288 .
• 14 Central Market, Ashok Vihar, Phase-I,
Delhi-52. Phs. : 32640790, 65705764
e-mail : [email protected]
Please make all correspondence at
Punjabi Bagh Centre only.
PHYSICS FORCE
A Unique Correspondence Course in Physics
For IIT-JEE, AIEEE, DCE/NSIT,
UPSEAT, CET, PET, BCECE, EAMCET, BHU, AMU
& All Other Competitive Exams.
REMEMBER
YOUR SCHOOL TEACHER
GIVING YOU YOUR FIRST LESSON
IN PHYSICS....
REMEMBER HOW YOU HAVE
STRUGGLED
TO UNDERSTAND PHYSICS...
NOW RELIVE THE MAGIC OF PHYSICS
WITH SEHGAL'S PHYSICS FORCE!
PHYSICS FORCE
Physics will never be the same again for Engineering aspirants. Nine
months of hard work, 11 exclusive modules in Foundation & Target a team of 12 outstanding individuals in the field of education led by
Mr. Rajender Sehgal. Add to it our thousands of students and
professors from leading Engineering and other Reputed colleges
who tirelessly worked for us and told us that we can go ahead
without worrying about the content and after weeding through the
material we are convinced that we have a winner in hand that would
match the standards of Physics in every possible way.
And you have the Physics Force that we can confidently say is
absolutely world class! World class in terms of contents, world class
in terms of analytical abilities, world class in terms of commitment
(i.e. never to accept anything which is average or above average, but
absolutely superb). I hope that whatever we are writing is what you
agree with and feel delighted about because it has been our
endeavour to make each and every child understand Physics in a
better way.
You might be wondering as to how good a material would Physics
Force be compared to other correspondence courses. Are our
competitors bad or are they incompetent? Not at all! They have
designed their Physics content from their own perspective, and we
have our own perspective. For us it is a natural progression and for
Sehgal School of Competitions as a whole too. We feel strongly that
over the years there has been a marked change in the format of
Engg. Entrances with questions on how to apply concept of Physics
to real situations taking precedence and hence a massive shift in
focus. Unfortunately nothing much was being done, when things
should perhaps be on fire .... Sadly, most of the courses offered in
Physics do not push an aspirant to a point where he goes beyond the
ordinary and tries to achieve the heights of excellence.
Genuinely, we've never ventured into any area where we have
nothing to contribute. We did feel we had a lot to contribute to the
way the knowledge of Physics was to be imparted. We hope it is a
thrilling journey for our students too. The true meaning of "world
class" a bench mark Physics Force would strive for, if not beat,
module after module, to become India's most respected and trusted
course in Physics.
An undisputed leader in Physics .....
Sehgal's PHYSICS FORCE.
Physics Force. Carefully planned it is.
But carefully dreamed of is a better
way to describe the thinking that has
gone into Physics Force. An eleven
volume compendium, Physics Force
has everything you wished to know
and learn in Physics. Covering the
Boards and the elite Engineering
entrances like IIT-JEE.... Physics
Force has both subjective and
objective tests and illustrations.
From the best and intricate
questions of the toughest
Engineering entrances to the most
challenging problems.... From the basics level questions to
complex multidimensional questions, Physics Force has it all.
As you prepare for the top Engineering entrances, remember that
the competition is stiff, and now is the time to invest in your future.
PHYSICS FORCE.
For over 15 years, the teaching methodology of Sehgal School of
Competitions has translated into proved success - a claim verified by
thousands of satisfied students; with thousands of enrolment roster
per year. Now; in Physics Force the elite Sehgal School Faculty apply
the famed organization's time tested principles to demonstrate how
anyone, regardless of what degree of knowledge he/she has of
Physics, can harness the enthusiasm to achieve outstanding result.
The comprehensive, step-by step modules include strategies to help
you.
• Identify your weak areas.
• Achieve your goals in a methodical way.
• Eliminate redundant options in objective questions.
• Become more confident in applying the concept to solve tough
numericals.
• Balance Boards curriculum with Entrances.
concepts. The puzzlers are
intended to peak your interest and
motivate you to read the chapter.
• Answers to puzzlers
All chapter-opening puzzlers are
answered later in the chapter,
either in text discussion or in
problems.
Sample problem:
Calculate the root mean square speed of argon atoms at room
temperature (25°C). At what temperature will the root mean
square speed be half that value ?
Solution. MAr = 0.040 Kg and R = 8.3 J/mol/K
Crms = 3RT
3(8.3) (273 + 25)= 430.7 m/s
=
M
0.040
for the same gas :
C rms (1)
T1
=
C rms (2)
T2
Þ 1 = T1
2
298
Þ T1 = 74.5 K = – 198.5°C
CHECK POINTS
Check point appear throughout the text, focusing on the key points of
Physics. You will need to tackle the exercises and problems found at
the end of each chapter. These check points help guide you away
from common errors and mis conceptions. Check points-typed
questions at the end of each chapter ask you to organise the Physics
concepts rather than plug numbers into equations.
A charge +q is carried from point A(r, 134°) to point B(r, 45°)
following a path which is a quadrant of circle of radius r. If the dipole
moment is p, the work done by the external agent is
• Develop your potential and furthering your chances of success.
A
• And much more.........................
• Physics Force has the gift of being simple without being simplistic.
B
r
45° 45° r
• Fundamentals are the key to success. Enrol in Physics Force today,
but most importantly use it.
p
(a) 0
HOW PHYSICS FORCE WOULD WORK FOR YOU
• Chapter opening puzzlers:
Each chapter opens with an intriguing example of Physics in action
by presenting high-intersect applications of each chapter's
1
4 pe 0
(b)
2 qp
1 qp
4 pe 0 r 2
1
4 pe 0
Sol. w = q(V2 – V1) = q æç P cos 45° ç 4p e r 2
0
è
(c)
r2
(d)
qp
r
P cos 135° ö÷ = 2 qP
2
4 p e 0 r 2 ÷ø 4 pe 0 r
SAMPLE PROBLEMS AND PROBLEM SOLVING TACTICS
The key note of Physics Force
Physics Force has numerous sample problems that offer you the
opportunity to work through the Physics concept in a much better
way. Careful attention has been paid to help you develop your
problem solving skills. Problem solving tactics are closely
interrelated to the Sample problem and can be found throughout
the Modules that would come to you. The tactics are designed to
help you not only for your Boards but also for the major Engg.
entrances that you are likely to take - IIT-JEE, AIEEE, BITS,
DCE/NSIT, REC's...
FUTURISTIC QUESTIONS - THE HALL MARK OF PHYSICS
FORCE
The hall mark of Physics force are its end to end exercises and
problems that would open new vistas of Physics for you. As Physics
is closely related to Maths in numerous ways, the questions have
been designed in such a way that a new process of thought evolves in
learning, to make you understand the concept of Physics in a better
way. A lot of other questions on analogy makes Physics Force
unique in many ways.
PHYSICS FORCE CONTENTS ARE:
Measurement, Motion along a straight line, Vectors, Motion in two
and three dimensions, Force and Motion - I, Force and motion-II,
Kinetic energy and work, Potential energy and conservation of
energy, Systems of particles, Collisions, Rotation, Rolling, Torque
and angular momentum, Equilibrium and elasticity, Gravitation,
Fluids, Oscillations, Waves-I, Waves-II, Temperature, heat, and the
first law of Thermodynamics, The kinetic theory of gases, Entropy
and the second law of thermodynamics, Electric charge, Electric
fields, Gauss' law, Electric potential, Capacitance, Current and
Resistance, Circuits Magnetic fields, Magnetic fields due, Induction
and inductance, Magnetism of matter: Maxwell's equation,
Electromagnetic oscillations and alternating current,
Electromagnetic waves, Images, Interference, Diffraction, Special
theory of relativity, Photons and matter waves, More about matter
waves, All about atoms, Conduction of electricity, Nuclear physics,
Energy from the nucleus, Quarks, and the big bang.