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    • Posted by Subham Anand 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Chandan Mishra 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Mohit Kumar 7 years, 11 months ago

    We know that the magnetic flux in a any electric dipole is zero

    0Thank You

    Hina Siddiqui 7 years, 11 months ago

    Zero

    1Thank You

    ANSWER

    • Posted by Diksha Aditi Chhikara 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Abcd Abcd 7 years, 11 months ago

    When atomic orbital with discrete energies combine

    0Thank You

    ANSWER

    • Posted by Yogendra Singh 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Shanu Jha 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Chinmay Nanda 7 years, 11 months ago

    Yes you have to read theory, practice derivations and ncert book and numericals

    1Thank You

    ANSWER

    • Posted by Abhishek Yadav 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Shivanshu Yadav 7 years, 11 months ago

    The current which consume no power or it's maintains is called wattless Current

    3Thank You

    Ishika Tanwani 7 years, 11 months ago

    In which current lags behind voltage by phase diff.π\2i.e capacitive circuit

    0Thank You

    ANSWER

    • Posted by Nishi Boudha 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Pranjali Mahajan 7 years, 11 months ago

    To calculate emf To find internal resistance of cell

    1Thank You

    ANSWER

    • Posted by Bhawna Sah 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 4 answers

    Bhawna Sah 7 years, 11 months ago

    Nhi nhi meko Grace marks chahiye

    0Thank You

    Singh Singh 7 years, 11 months ago

    Suppose it will be Easiy

    1Thank You

    Adi Khachi 7 years, 11 months ago

    NO ,NO

    0Thank You

    Dhanaraj Singh Paonam 7 years, 11 months ago

    Instead of getting grace mark. Some mark will be deducted

    0Thank You

    ANSWER

    • Posted by Bhawna Sah 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Annu Baghel 7 years, 11 months ago

    Abhi tak toh Nhi

    0Thank You

    ANSWER

    • Posted by Ritu Gupta 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 4 answers

    Jyoti Mehra 7 years, 11 months ago

    Rectifier is use to convert ac to dc

    0Thank You

    Ritu Gupta 7 years, 11 months ago

    and the working of filter used in rectifeir not of the rectifier

    1Thank You

    Ritu Gupta 7 years, 11 months ago

    Shivanshu yadav pls telll me its working. It is very necessary bcoz today is my pre board

    0Thank You

    Shivanshu Yadav 7 years, 11 months ago

    Rectifier are used to convert ac to DC

    2Thank You

    ANSWER

    • Posted by Shubham Chamoli 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 4 answers

    Shivanshu Yadav 7 years, 11 months ago

    Thnx sweety ji

    1Thank You

    Sweety Yadav 7 years, 11 months ago

    Nice questions and answers

    0Thank You

    Shivanshu Yadav 7 years, 11 months ago

    When high energy electron stop suddenly on a metal of high atomic number

    2Thank You

    Shivanshu Yadav 7 years, 11 months ago

    When high

    0Thank You

    ANSWER

    • Posted by Arun Chauhan 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Shivanshu Yadav 7 years, 11 months ago

    Sorry tm square

    0Thank You

    Shivanshu Yadav 7 years, 11 months ago

    The number of magnetic field lines passing through closed surface area normally is called magnetic flux SI unit Weber or To square

    1Thank You

    Aniket Artani 7 years, 11 months ago

    The no. Of magnetic field lines passing through a area vector

    0Thank You

    ANSWER

    • Posted by Arun Chauhan 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Singh Singh 7 years, 11 months ago

    As for unsymmetrical system we do not know the electric field so to remove the electric field from integral we use symmetrical charge system

    0Thank You

    ANSWER

    • Posted by Anjali Yadav 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Aniket Artani 7 years, 11 months ago

    Gauss law derivations and drift velocity

    1Thank You

    ANSWER

    • Posted by Yogender Singh 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Sakshi Rai 7 years, 11 months ago

    Beta pta h butt e????

    2Thank You

    Anushka Tripathi 7 years, 11 months ago

    Nice name

    2Thank You

    ANSWER

    • Posted by Amit Pandey 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Anushka Tripathi 7 years, 11 months ago

    School will provide u at the time of practical

    0Thank You

    ANSWER

    • Posted by Mohd Amaan 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Arpit Joshi 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Anushka Tripathi 7 years, 11 months ago

    1/v+1/u=1/f

    1Thank You

    Anushka Tripathi 7 years, 11 months ago

    Arpit r u preparing for practicals

    1Thank You

    ANSWER

    • Posted by Ragini Vishwakarma 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Sheetal Wankhede 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Om Panwar 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Singh Singh 7 years, 11 months ago

    Vacuum tube

    0Thank You

    ANSWER

    • Posted by Priyanka Vanve 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Sajid Khan 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Aastha Singh 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Aastha Singh 7 years, 11 months ago

    Thanks singh ji

    1Thank You

    Singh Singh 7 years, 11 months ago

    Dielectric strength of air is 3kV/mm

    4Thank You

    Singh Singh 7 years, 11 months ago

    In insulator it is defined as the max. electric field opposed by the material without loosing it's insulating properties.

    2Thank You

    ANSWER

    • Posted by Himanshu Singh 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Ishika Tanwani 7 years, 11 months ago

    0

    1Thank You

    Simran Bammi 7 years, 11 months ago

    Zero

    3Thank You

    ANSWER

    • Posted by Zaid Khan 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Sweety Yadav 7 years, 11 months ago

    What's u r topic

    1Thank You

    ANSWER

    • Posted by Abhi Lavale 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Mayur Gadge 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Gourav Rathore 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Sheetal Wankhede 7 years, 11 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Sheetal Wankhede 7 years, 11 months ago

    Such a fullish thing ...... only one day for physics..???

    1Thank You

    Sheetal Wankhede 7 years, 11 months ago

    I wish ki physics ki date postpone ho

    1Thank You

    Anushka Tripathi 7 years, 11 months ago

    Praying to oooo.......

    1Thank You

    ANSWER

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