STUDY TIPS

Comments

Post a Comment

Feel free to ask if you have any queries and if want any information . I feel happy to interact with you all and help you .

Popular posts from this blog

Notice Writing Format with Examples ( Notice writing )

Image
 Notice Writing Format with Examples ( Notice writing ) Notices are frequent question which are asked in both CBSE class 12 and 10  board papers.  The  format of notice writing with the rules to be followed is described here . Notice Writing : A notice is written form of formal message or a type of written announcement made to everyone . As notice is a written form of formal message so it is made to inform all about various activities like the activities may refer to football tournament or debate competition to be held in school , notice for  a holiday , a new scheme implemented by the college for the welfare of girls , inter - school competitions and many more .  The notices simple and passive form language to deliver a direct message to the readers of the notice . It is written in 50 words .  Image by      Rules to be followed : Notices are always written in a box . There should be usuage of passive voice  while writing a notice . It means you have to
Read more

CSAB (Fee Refund)

Image
CSAB ( Central Seat Allocation Board)   Fee Refund You will get full information along with personal experience on CSAB Fee Refund . CSAB every year holds counselling for the students who have appeared in Jee Mains . It is after JOSAA counselling only that it holds counselling in the form of CSAB Special Rounds and CSAB NEUT Counselling . There are mostly 2 rounds conducted every year . But you might be confused whether CSAB refunds the money back or not?  So, here I am to tell you all about it as I also took part in it . CSAB  FEE REFUND As the counselling of CSAB starts it is just a matter of  3 to 4 days that it ends. This counselling is done very fast as at this time all the NIT and IIIT colleges get started. As we take part in counselling the first thing one has to do is to pay counselling fees which was 36,000 for General and OBC students and around 16,500 for SC and ST. Image by  rainesUMD  from  Pixabay I also took part in CSAB Special Round couns
Read more

All Derivations of Ray Optics Class 12 ( Ray Optics )

Image
All Derivations of Ray Optics Class 12 These important derivations are all from previous years question papers : All Derivations of Ray Optics Class 12 ( Important derivations) Five Marks a)With the help of a suitable ray diagram , derive the mirror formula for a concave mirror . b)The near point of a hypermetropic person is 50 cm from the eye . What is the power of the lens required to enable the person to read clearly a book held at 25cm from the eye ? (CBSE 2009) Trace the ray of light showing the formation of image due to a point object placed on the axis of a spherical surface separating the two media of refractive indices n1 and n2 . Establish the relation between the distances of the object , the image and the radius of curvature from the central point of the spherical surface . Hence , derive the expression of lens maker's formula . Or Draw the labelled ray diagram for the formation of image by a compound microscope . Derive the expression for th
Read more

Solid state previous year questions CBSE with answers( One mark)

Image
SOLID STATE  Solid state previous year questions CBSE with answers( One mark) These are solid state previous year questions for CBSE . One Mark Questions: 1.        Which point defect lowers the density of ionic crystals? (AI. 2000 C) 2.        What is the difference between ferromagnetic and ferrimagnetic substances? (Delhi 2001 C) 3.        Why does Frenkel defect not change the density of AgCl crystal? (AL. 2001 C) 4.        What other elememt may be added to silicon to make electrons available for the conduction of electricity ? (Delhi 2001 C) 5.        What is Curie temperature? (AI. 2002 C) 6.        What is the effect of Frenkel defect on electrical conductivity of the solid? (AL. 2003 C) 7.        Name one solid in which both Frenkel and Schottky defects occur .(AI. 2003 C) 8.        What is difference between glass and quartz though both contain SiO 4 4- units? (Delhi 2003 C) 9.        In an alloy of gold and cadmium, gold crystallises in cubi
Read more

JEE Mains -Mole Concept and Stoichiometry Previous Year Questions (with Answers)

Image
     JEE Mains -Mole Concept and Stoichiometry Previous Year Questions (with Answers)   JEE Mains - Mole Concept and Stoichiometry Previous Year Questions (with Answers)                                                             JEE Mains -Mole Concept and Stoichiometry Previous Year Questions (with Answers) These are Jee Mains previous year questions for chemistry - MOLE CONCEPT, BALANCING OF REDOX REACTION and STOICHIOMETRY 1.        25 ml of a solution of barium hydroxide on titration with 0 .1 molar solution of hydrochloric acid gave a litre value of 35 ml. The molarity of barium hydroxide solution was  (1) 0.14   (2) 0.28 (3) 0.35 (4) 0.07                                                                                    (MAINS-2003) Ans :   (4.) 2.        The ammonia evolved from the treatment of 0.30 g of an organic compound for the estimation of nitrogen was passed in 100 mL of 0.1 M sulphuric acid. The excess of acid required 20 mL of 0.5 M sodium h
Read more

CSAB 2020 ( CSAB Fee Refund )

Image
 CSAB (Central Seat Allocation Board) 2020 ( CSAB Fee Refund ) CSAB 2020 is the Special Round Counselling which is conducted to fill the seats left after Jossa counselling in the Academic Year of 2020-21. CSAB 2020 is being conducted by Motilal Nehru National Institute of Technology Allahabad. CSAB 2020 (CSAB Fee Refund) Image by  Picography  from  Pixabay  
Read more

Message Writing,Format for message writing

Image
 Message Writing,Format for message writing You might think how to use message writing in out daily life . How should you write a message. Every thing is discussed below: There are many circumstances when we may confront lack of time like we are in a hurry to go out and do some work . But before going out we need to inform someone like our family , friend or the person who is incharge of the shop like shop owner that you are leaving from that place as you have some work . But what if the person is not present at that time. So how will you inform ? This is really a matter of concern .
Read more

Electrostatics Important Five mark questions with answers for CBSE Class 12 (previous year)

Image
Electrostatics Five mark questions for CBSE Class 12 ( previous year ) Do subscribe the blog and for any queries or study material comment in the comment box . Electrostatics Important Five mark questions for CBSE Class 12 ( previous year ) a. Derive an expression for the energy stored in a parallel plate capacitor C , charged to a potential difference V. b. Obtain the capacitance of the network given below . For a supply of 300 V , determine the charge and voltage across C₄ . Electrostatics Important Five mark questions with answers for CBSE Class 12 (previous year) [2008] Explain the principle of a device that build up high voltages of the order of a few million volts . Draw a schematic diagram and explain the working of this device . Is there any restriction on the upper limit of high voltage set up in this machine ? Explain . [CBSE 2012] Or a. Define electric flux. Write the S.I. units . b. Using Gauss law , prove that the electric field at a point due
Read more

Menu Driven Program For Circular Linked List: creation, traversing, insertion and deletion(Circular Linked List)

Image
 Menu Driven Program For Circular Linked : creation, traversing, insertion and deletion(Circular Linked List) Circular Linked List is a very useful data structure and it also has various daily life applications . The below C++ program shows various operations for Circular Linked List like creation of circular linked list, traversing or displaying it, insertion and deletion operations in circular linked list at various locations that is at the end , in the beginning and at any given location. 
Read more

Solid state previous year questions CBSE with answers( Two and Three Mark )

Image
Solid state previous year questions CBSE with answers( Two and Three Mark ) Solid state previous year questions CBSE with answers( Two and Three Mark ) These are Solid   State   previous year questions for CBSE . Two Marks Question: 1.        An element having bcc structure has atomic mass 50u and density 6.81 gcm -3 Calculate the edge length of the unit cell. (N A =6.02 * 10 23 mol -1 )                                                                             (AI 2001 C) 2.        Unit cell of an element (atomic mass 108u and density 10.5g cm -3 )has an edge length 409pm Deduce the type of crystal lattice . (N A =6.02 * 10 23 mol -1 ) 3.        Nacl crystals are doped with 2*10 -3 mol percent of SrCl 2 , calculate the cation vacancies per mole. (N A   =6.02 * 10 23 mol -1 ) (Delhi 2001C) 4.        Lithium metal crystal has body centred   cubic structures   density is 0 53 g cm -3 and   its atomic mass is 6.94 g mol -1 .Calculate the volume   o
Read more