Education and Career Forum

Originally Posted by VEERU_VIRENDR

HELLO,
It's very important stage for your preparations,
for CBSE refer NCERT-PHYSICS.Go through- *Electrostatics-Gauss's theorum & it's applications,Coulomb's law between two point charges,electric potential,conductors & insulators,Van de graff generator,dielectric & electric polarisation
*Optics-spherical mirrors,mirror formula,magnification,lens makers formula,total internal reflection,optical instruments,polarisation,Brewster's law etc.
*Topics like-current electricity,electronic devices,atoms & nuclei,magnetic effect & current & magnetism,electromagnetic induction & alternating current,communication systems are the topics from which questios are frequently asked every year.here optics carries maximum weightage of about 14 to17 marks.
OK,BEST OF LUCK.

i want to get solve numerical so,what can i do

Dear friends, I am in 12th class. I need help for the preparation of physics.I want to get good marks in physics.

It's very important stage for your preparations,
for CBSE refer NCERT-PHYSICS.Go through- *Electrostatics-Gauss's theorum & it's applications,Coulomb's law between two point charges,electric potential,conductors & insulators,Van de graff generator,dielectric & electric polarisation
*Optics-spherical mirrors,mirror formula,magnification,lens makers formula,total internal reflection,optical instruments,polarisation,Brewster's law etc.
*Topics like-current electricity,electronic devices,atoms & nuclei,magnetic effect & current & magnetism,electromagnetic induction & alternating current,communication systems are the topics from which questios are frequently asked every year.here optics carries maximum weightage of about 14 to17 marks.
OK,BEST OF LUCK

yeah i am facing problems in solving numericals,,i dont know i am simply losing my 20 to 25 marks just because of that and yes i do need to know some of the important derivations and definitions that i could learn coz i got not much time to spend for numericals,if i do sit for soling them it will take more than half n hour to solve only one numerical,,so i am really having a very very hard time ,,so friends or sir's whoever know much about physics please do help me out,,thanks alot :)))

check the syllabus on cbse website for the topics which will come in the upcoming year in physics exam.....

hi dear,
To prepare for physics for CBSE board class 12th: -

1. Learn whole topics.

2. Arrange last year paper and prepare according to that.

3. Practice numericals.

4. Take coaching etc.


thanks

Plz tell me how to prepare for 11th exam, plzzzz

plzzzzzz help m dying becoz of physics....what can i do in 2 months to get good marks to make my parents happy.....

what are the important derivations for physics of class 12 and how to get good marks in physics

how can i get 60 in physics paper keeping intact my jee prep

how can i get passing marks in physics board ?
wch topic i should study more to get passed plzzz telllll?

hey..hw c i score 60 abv markss..for phyy?? is numericals soo important?? hw much for it in total out of 70..??

how to achieve good marks in less time?

please give me idea about how to prepare for exams...i am feeling very nervous about examination please text me or call me on this number 9685768658 if you help me you are not less than to god for me....

i am in class 12th i am very nervous about my xams...please tell me some impostant topics on physics and chemistry...my contact no. is 9685768658...if u help me u r not less than to god for me

is ncert book questions sufficient to get 50 marks ???????

How cn i score above 65 in physics nd chemistry in theory..plsssssssssssssssssssssssssssssssss helppppppp me..or mail me at [email protected]...
Plssssssssssssssssssssssss

i used to forget which i have learnt during exams in the hall..............especially in physics............what to do?????????????????????????

sir,please tell me the most important topics in physics in board papers 2012 that i study &pass

Vry tense....dnt kw wat 2 do...hve 2 score more thn 85%...plz suggest me hw to start vid physics..wats iz important

is ncert enough to get above 90 in class12 science stream

if anyone is there to reply then tell me how i could get just 50 mrks in theory, i have face to for compart pls help

can nybdy tel me.....what would come frm emi??????

which are the important portions to concentrate and please show the marking scheme for this year board exam

phati hui hai 10 days more than boards starting need help plzzz

please! tell the best preparation for physics before 3 days of the cbse board exam without any confusion.please!!!!!!!!!!!!!!!!!!

to which topic did i want to concentrate more??????????i' really tensed of physics exam.....how could i overcome it?????????????plz help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

@all students...just read and see care full last 3 chapter of part 2 physics if u not study anything yet....and after that jumpto optics.....thankssssss

i have done d sylabus once bt have nt practiced d numericals yet,,,,sir,,,bt i want to score at least 60- out of 70 in physics........plz suggest me something....m weak in numericals...bt can do d theory and derivations well......plz suggest smthng..........plzzzzzzzzzzzzzzzzzzzzzzzzzzzz

pls can any one tell what is the approx weightage of derivations. . .pls say true its about somebodies life.

IMP TOPICS ;
ELECTROSTATICS -
1. gauss law applications
2. capacitance in dielectric slab (derivation)
3. van de graff generator

CURRENT ELECTRICITY -
1. potentiometer (working principle applications )
2. wheatstone bridge (numerical based ques)

MOVING CHARGES N MAGNETISM-
1. magnetic field at axis of circular ring (imp derivation)
2. galvanometer
3. cyclotron
4. ampere circuital law

MATTER
1. para, di, ferro magnets (properties)
2. permanant magnets (reasoning based ques)

Originally Posted by Unregistered

yaar mjhe koi ye bta do ki 1st chap me itne saare derivations h saare he hmare syllabus me h kya

electrostatics ke imp derivations hai
1.E.F. int. due to charged ring.
2.E. potential on the axis of a line charge,CHARGED RING.
3.ELECTRIC DIPOLE,calc. of E.F. due to dipole(on axial position,on equitorial position).
4.electric potential due to dipole on axial position.
5.parallel plate capacitor.
6.energy stored in a capacitor.

is solving 5 years que paper is enough to get 45 marks in phy. Out of 70

impt topics in magnetism part ?
what shud i do frm semiconductors

Hi dear,

to prepare for physics for cbse board class 12th, please keep these points in your mind:

# solve as much as numerical as you can
# learn with full concentration
# learn formulas properly
# go through the concept thoroughly
# don't get confused

ALL THE BEST for your exams
Thanks

heyyy only few dayz left...no time to move through all the solved examples....vot to do nw? vil very tough questions come????

How to pass in physics theory in 2 days?

look friends cbse cant put every topic in exam so follow my advice. Open a chpter see every topic and ask urself can this topic is going to come or not .i am sure you ll get your answer and score 70/70.
Best of luck from satyam sharma : -)

numericals are generally based on which chapters plzzzz say me im confused??????????

how much mark can v score if v study te old examination papers

sir , i wrote physics board exam.... for 1 mark questions i wrote only the final answers,... is that a problem ????

for physics, the best book is NCERT. you should focus on NCERT first, its text questions also, then you should have a look on the previous year board questions in physics.. be normal and do not take referance books..

What are the important question in physics

thankyou

Which book is best for midioccure student......Plz tell

hey, pls help me i jus don knw which book is better( modern,pradeep)?
so CONFUSED pls help me.

mera physics bhut weak hai pls hame koi best refrence book btaiye or numerical ke liye bhi.pls pls....help me (ranjit gupta contact 8986189769

Originally Posted by kamal2012

This what will be the important topics that will cover this time cbse board question paper.

I know that its too late to answer this thread but it is for those students who will be undertaking the Boards later in future...

Dear Aspirants,

First of all i would like to make it very clear that there is no shortcut to success.
So to score good in Physics you must prepare accordingly.
I can only give you a few tips on how to go on with it...

1. First of all make a list of all the formulas chapter wise...
2. Try to link the formulas of current & electricity with magnetism as they are almost the same with just a difference in symbols...
3. Complete all teh difficult chapters first and keep the easier ones for the end...

Hope this will help...!!

HEY FOR SCORING ATLEAST 30 TO 40 OUT OF70 IN PHYSICS PREPARE ALL THE TOPICS GIVEN
IN THE NCERT TEXTBOOK[PART 1st] OF CLASS 12th REMEMBER THAT DO NOT LOOSE ANY ARTICLE .
that's why every year questions from these topics are asked so my advise to follow this suggestion.

Name: KULDEEP SHARMA
Class: 12th
School: SGRR Public School

Physics is one of three important subjects of Engineering Entrance Exams.
A student can be perfect in Physics if he/she is perfect in Maths as well as he/she can do its applications properly.
Physics can very easy if a students knows its applications.
Everything is nearly practical in Physics. If a student relate Physics with his surroundings, then this subject would become interesting for him as well as easy to understand the concepts and formulaes.
For preparing Physics, a student need good books like:
H.C. Verma, I.E.Irodov, Tata Macgraw Concept of Physics, etc. These books are top level books. If a students goes thoroughly through these books he can surely get good marks in Physics.