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    • Posted by Deeksha Nimje 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Jyotirmoy Barman 7 years ago

    55

    1Thank You

    ANSWER

    • Posted by Navneet Kumar 7 years ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Shreyash Rajoria 7 years ago

    CBSE > Class 12 > Physics
    • 3 answers

    Sahil Lohan 7 years ago

    For physics its a NO... but for chem its a big YES

    0Thank You

    Surbhi Manocha 7 years ago

    Yes.... Ncert is sufficient. If ur concepts r clear, then u dont need to go for othee books.... :)

    2Thank You

    Mehul Garg 7 years ago

    Of course not. But yes if u want only 80%

    2Thank You

    ANSWER

    • Posted by Nitai Sao 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Mehul Garg 5 years, 10 months ago

    Bb ki nayi video dekhi?? Subscribe to t series Jai hind

    5Thank You

    ANSWER

    • Posted by Meena Kumari 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    A Jaiswal 7 years ago

    Between what??

    1Thank You

    ANSWER

    • Posted by Priyanshi Jangid 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Aman Jakhar 7 years ago

    The soft iron core increases the strength of the magnetic field inside a transformer. The main role of iron core in a transformer is a magnetic material and it is easily available everywhere. The core is laminated to reduce the Eddy current and hence Eddy current losses.

    0Thank You

    ANSWER

    • Posted by Ashish Gupta 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    Nitai Sao 7 years ago

    The net electric field enclosed by an surface is equal to1/€ of the total charge passing through that area

    2Thank You

    Kunal Singh Kat Commando 7 years ago

    The total number of electric field lines passing through a closed surface in vacuum is equal to 1/€ times the charge enclosed by that surface.

    1Thank You

    ANSWER

    • Posted by Jahidul Islam 5 years, 10 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Mehul Garg 7 years ago

    Ok. Buy it .no problem.one for me too

    2Thank You

    ANSWER

    • Posted by Jahidul Islam 5 years, 10 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Pramod Singh 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    Isha Ahuja 7 years ago

    Eddy currents are circular current opposing in nature,produced on the surface of metal.they can be reduced by laminating the metal.

    3Thank You

    Prashant Rana 7 years ago

    Current which opposes it cause of production.

    0Thank You

    ANSWER

    • Posted by Ilu Yadav 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Aman Jakhar 7 years ago

    an accelerator in which charged particles (protons, deuterons, or ions) are propelled by an alternating electric field in a constant magnetic field

    2Thank You

    ANSWER

    • Posted by Rohit Kumar 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Rahul Prajapati 7 years ago

    Mainly graphs and formulaes

    2Thank You

    ANSWER

    • Posted by Sangitaben Patel 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Piyush Sharma 7 years ago

    Yes

    0Thank You

    ANSWER

    • Posted by Sangitaben Patel 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Jyotirmoy Barman 7 years ago

    Hydrogen spectra is there...

    0Thank You

    ANSWER

    • Posted by Gurpinder Kaur Virk 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Piyush Sharma 7 years ago

    It is a virtue of body by which it can attract or repel other bodies. SI Unit - Coulomb

    2Thank You

    ANSWER

    • Posted by Swadesh Irnak 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Arjun Singh 7 years ago

    If a body at rest it will remain at rest or if a body in motion it will remain in motion till an external force applied on it

    1Thank You

    ANSWER

    • Posted by Christin Mathew 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    Rakesh Yadav 7 years ago

    Read with full energy/fresh mood! Throught i can do it! I can complete it!

    1Thank You

    Kalas Sahu 7 years ago

    Read with understanding

    2Thank You

    ANSWER

    • Posted by Jayaasrii?? Jayaasrii 7 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Rishita Verma 7 years ago

    As communication has moved from proprietary to open, standards-based systems, advanced voice solution have grown richer and more cost effective. Several basic telephony concepts are critical to working with these solution call control, media processing, in-band and out-of band singalong, and local,dedicated first- party control versus shared, network based third- party control. Once these concepts are understood, today's modular, converged, and increasingly we-centric communications technologies become easier to understand

    2Thank You

    ANSWER

    • Posted by Shreesti Kumari 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    Nandani Penuli 7 years ago

    As binding energy is inversly propotional to the mass number of a nuclie accprding to the formula E = ∆Mc^2/ A

    1Thank You

    Riya Agarwal 7 years ago

    Becoz repulsion force overcome the force of attraction

    0Thank You

    ANSWER

    • Posted by Harshita Sharma 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    A Jaiswal 7 years ago

    In forward biased -Width decrease ........In Reverse biased -Width increase...... ☺

    1Thank You

    Taran Singh 5 years, 10 months ago

    Increases

    0Thank You

    ANSWER

    • Posted by Mithlesh Kumar Sahu 7 years ago

    CBSE > Class 12 > Physics
    • 3 answers

    Rakesh Yadav 7 years ago

    Bro my suggestion! Purchase exam idea!!!

    0Thank You

    Kalas Sahu 7 years ago

    Read from ncert

    1Thank You

    Arti Vishwakarma 7 years ago

    Bhagwan bharose ?

    1Thank You

    ANSWER

    • Posted by Aditya Samdani 7 years ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Manu Jain 7 years ago

    CBSE > Class 12 > Physics
    • 3 answers

    A Jaiswal 7 years ago

    1at chapter, optics and Semiconducter.......☺

    1Thank You

    Shiva Gupta 7 years ago

    Optics semiconducter are very important

    0Thank You

    Sangeeta Nara 7 years ago

    I think first 6 chapters

    1Thank You

    ANSWER

    • Posted by R.K Dance Fever 7 years ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Subhasis Subhu 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    Rishabh Jain 7 years ago

    1/2E°E^2AD

    0Thank You

    Rohit Kambala 7 years ago

    Dv=dw/dq Integrate and we get W=|v dq| W=|q/c dq| (q=cv) W=1/c|q dq| W=q^2/2c W=1/2 cv^2

    0Thank You

    ANSWER

    • Posted by Vikash Pilania 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    Kalas Sahu 7 years ago

    Read 10 years

    3Thank You

    Sangeeta Nara 7 years ago

    Pdh le

    1Thank You

    ANSWER

    • Posted by Vikash Pilania 7 years ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Vikash Pilania 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    G K 7 years ago

    If ur concept is strong nd u do 10yrs u definitely get good marks ( 90+) ......

    2Thank You

    Kalas Sahu 7 years ago

    May be or may not be

    1Thank You

    ANSWER

    • Posted by Sangeeta Nara 7 years ago

    CBSE > Class 12 > Physics
    • 2 answers

    Kalas Sahu 7 years ago

    It is most important

    2Thank You

    Priya Vardhan Singh 7 years ago

    Yes.its very important.

    1Thank You

    ANSWER

    • Posted by Vikash Pilania 7 years ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

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