CBSE Class X Results to be Published on 31 May 2011

CBSE has a new record of publishing CBSE Class X results toooooooo late.

There is all probability that CBSE will publish Class X results on 31 May 2011. (It has plans to publish by 30 May 2011 if possible by 3 pm.

Subscribe to PlusTwoPhysics updates via SMS

Now the members and visitors of Plustwophysics.com can subscribe  to mobile updates here.

Subscribe Now

The subscribers will get SMS alerts whenever new items are published at this site. The SMS will consist of the title of the post and first few lines of the post. If it interests you, you can visit the site and read the content.

 

Subscribe Now

CBSE Class X Results 2011

CBSE will be announcing the Class X results 2011 probably on Tuesday, 31 May 2011, in case it is not able to declare results by 3 pm on Monday, 30 May 2011.

The results will be available at http://cbseresults.nic.in/

Why CBSE Class X results 2011 are delayed?

Why cbse class x results 2011 are delayed?

This is the question many students, parents and teachers are asking.

To Quote from a CBSE Official:

"There are 10,61,566 candidates who registered for the exams this year, an increase of nearly 15% from 2010. To analyse the data of each candidate is a Herculean task as the CCE results are not as simple as the earlier board results. Now the students are being graded for their soft skills as well"

There are many factors causing the delay

• This year, there are two kinds of evaluation, school based and the Board exam based. The data from many schools have not yet reached the Board Offices for processing. (As per CBSE officials)


• T^he declaration of the results of various entrance exams are also taking part simultaneously and this has also affected the processing of results of class X by CBSE.


• The standardization of results is a most important step before the results are announced. This can be done only after obtaining the complete data from all the schools.


• The transfer of students from one school to another accompanying the transfer of their parents on Government duty is also impeding the finalization of results as the CCE documents have to be collected from different schools. There are cases where there were more than three transfers in last two years.

CBSE Class X Results delayed!

CBSE has declared the results of class XII, but the results of Class  X are still awaited. It was expected that the results will be announced by 25 May 2011, but it is heard that the results are not yet ready as the school based evaluation documents and standardization procedure is consuming time.

The students are anxious like anything. They fear of losing chance in admission to state schools for plustwo if their results are delayed.

If you want to get Results by SMS, you may use the following format.

CBSE Result 2011

Results by SMS :

NIC : cbse10 <rollno> Send SMS to 9212357123
MTNL: cbse10 <rollno> Send SMS to 52001
BSNL: cbse10 <rollno> Send SMS to 57766
Vodafone: cbse10 <rollno> Send SMS to 56735
Aircel: cbse10 <rollno> Send SMS to 5800001
IDEA: cbse10 <rollno> Send SMS to 55456068
Reliance: cbse10 <rollno> Send SMS to 51234 / 56506
Tata Indicom: cbse10 <rollno> Send SMS to 582821

 

Verification of Marks Online @ CBSE

Students who are not satisfied with the marks obtained in the Board exam can ask for scrutiny and verification of marks online. Follow the link below for more information.

Verification of Marks for Sr. Sec. Main Exam 2011

CBSE Revised Curriculum

	Secondary School Curriculum 2013 (Volume-I)
	Secondary School Curriculum 2012 (Volume-I)

Senior School Curriculum 2013 (Volume-I)

	Senior School Curriculum 2012 (Volume-I)
	Senior School Curriculum 2012 (Volume-II)

Senior School Curriculum 2011 Volume - 1

CBSE PHYSICS QUESTION PAPER 2010

PHYSICS 2010

MARKING SCHEME

PHYSICS (DELHI)

PHYSICS (OUTSIDE)

CBSE Class 12 Results announced

CBSE Class 12 Results  2011 announced

Click Here to Check your result.

 

CBSE 10th and 12th class results expected soon

The results will be available at http://cbseresults.nic.in

CBSE Results 2011

CBSE is expected to publish the results of class XII by 23 May 2011

+2 Physics :: Problem Solving Tactics in Physics

Physics is often refered to as a Problem Solving Discipline. One who has acquired the skills of problem solving will certainly excel in Physics. The students who learn +2 Physics mainly complain on the difficulties in Problem Solving. It is very essential to get trained in solving problems in Physics from as many sources as possible.

Please refer to the following links for more exposure on various problem solving techniques and strategies as well as tactics in solving Physics Problems.

http://faculty.normandale.edu/~physics/Hollabaugh/probsolv.htm

http://www.oberlin.edu/physics/dstyer/SolvingProblems.html

Electrostatics : A Practice Test Paper - 1

Time: 45 min

Max. Marks: 25

1. How does the force between two point charges change, if the dielectric constant of the medium in which they are kept, increases? [1]


2. Name the experiment which established the quantum nature of electric charge. [1]


3. Ordinary rubber is an insulator, but the special tyres of aircrafts are made slightly conducting. Why is this necessary? [1]


4. Draw electric field lines around an electric dipole. [1]


5. What would be the work done if a point charge +q is taken from  a point A to B on the circumference of a circle with another point charge +q at the centre? [1]


6. Obtain an expression for the potential energy of two charges q1 and q2 separated by distance r in a electric field E. [2]


7. Define electric field intensity. What is its SI unit? What is the relation between electric field and force on the charge? [2]


8. Obtain an expression for the electric potential at a point due to an electric dipole. [3]


9. Sketch equipotential surfaces for (i) a positive point charge (ii) Two equal positive point charges separated by a small distance (iii) a uniform electric field. [3]


10. (a) State Gauss Law (b) Using it derive an expression for the electric field intensity at a point near a thin infinite plain sheet of charge. (c) A point charge of 2 microcoulomb is at the centre of a cubic Gaussian surface 9cm edge. What is the net electric flux through all the surfaces of the cube? [5]


11. (a) Define electric dipole moment. (b) Derive expression for electric field intensity of a dipole at a point on its axial line. (c) Two charges +10μ C and - 10 μ C are placed 5 mm apart. Determine the electric field at a point P 15 cm away from its centre O on a line passing through O and normal axis of the dipole. [5]

Learn Physics Through Videos

The following link will give you a collection of videos to understand the concepts in Physics better.

There are videos related to Mechanics, Electromagnetism, Oscillations, Heat and Thermodynamics, Relativity and Modern Physics

http://www.wfu.edu/physics/demolabs/demos/avimov/bychptr/bychptr.htm

Electric Generator

An electric  generator works on the principle of electromagnetic induction. When a coil is rotated in the presence of a strong magnet, electricity is produced.
See the video below for demonstrating a simple electric generator.

Physics Question Bank for Class XII

Get an exhaustive Question Bank in Physics originally Prepared by NVS at this link.

http://physicsclubnvsjaipurregion.com/qb12.htm

The webpage gives you chapterwise questionbank with HOTS marked separately.