No products in the cart.

Ask questions which are clear, concise and easy to understand.

Ask Question

    • Posted by Smita Kujur 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Hina Siddiqui 7 years, 6 months ago

    Irms=2.2A & P =484

    0Thank You

    Shraddha Jangid 7 years, 6 months ago

    1. Irms= 11/5√2 A and 2. P= 242 watt

    0Thank You

    ANSWER

    • Posted by Debleena Bose 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Namami Shukla 7 years, 6 months ago

    S2u

    1Thank You

    ANSWER

    • Posted by Harshit Tyagi 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Shraddha Jangid 7 years, 6 months ago

    Coz dv is inversly proportional to dl and And we know that the V Dec in the dirn of electric field thus l or dist inc

    0Thank You

    ANSWER

    • Posted by Kit Kitchu 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Amit Kumar 7 years, 6 months ago

    C^2=1/U€

    0Thank You

    Harshit Tyagi 7 years, 6 months ago

    Mko bhi yhi puchna tha

    3Thank You

    ANSWER

    • Posted by Sai Thaini 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Chembio Sucker 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Aamir Raja 7 years, 6 months ago

    Kya

    0Thank You

    Harshit Tyagi 7 years, 6 months ago

    Koi bat ni sbke sath yhi ho rha h...

    3Thank You

    ANSWER

    • Posted by Sagar Singh 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Namami Shukla 7 years, 6 months ago

    Ya ayushi is right

    0Thank You

    Harshit Tyagi 7 years, 6 months ago

    GaAs se bna hua diode....maybe

    1Thank You

    ANSWER

    • Posted by Harshit Tyagi 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Debleena Bose 7 years, 6 months ago

    B^2/2u0

    0Thank You

    ANSWER

    • Posted by Debleena Bose 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Harshit Tyagi 7 years, 6 months ago

    Scholar ji ?vale qsn ka ans btado

    0Thank You

    Debleena Bose 7 years, 6 months ago

    Okkk .thank u?

    0Thank You

    Puneet K 7 years, 6 months ago

    Bx+cx^2.... Modified wave generationn For betteer understanding go to ncert.. Uski derivation di hui hai... Sq law device ke baad

    0Thank You

    ANSWER

    • Posted by Saumya Pandey 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 4 answers

    Yuthika Yadav 7 years, 6 months ago

    When a charged conductor is placed near a uncharged grounded conductor then it's charge storing capacity increases

    1Thank You

    Anjali Sarnaik 7 years, 6 months ago

    I mean?

    1Thank You

    Anjali Sarnaik 7 years, 6 months ago

    ? cyclotron ka h, capacitor ka nhi....

    1Thank You

    Harshit Tyagi 7 years, 6 months ago

    When a positively charged particle is placed in the gap between the dees. Then the particle describes a circular path due to perpendicular magnetic field and its speed and enrgy increases with the help of electric field...

    1Thank You

    ANSWER

    • Posted by Harshit Tyagi 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Puneet K 7 years, 6 months ago

    Li^2/2

    0Thank You

    ANSWER

    • Posted by Dhruv Gupta 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Debleena Bose 7 years, 6 months ago

    Prho or Kya krage...

    0Thank You

    ANSWER

    • Posted by Om Gupta 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 6 answers

    Namami Shukla 7 years, 6 months ago

    My pleasure...pr agli baar tq mat bolna....???

    0Thank You

    Harshit Tyagi 7 years, 6 months ago

    Dekh liya mne namami... Tq

    1Thank You

    Namami Shukla 7 years, 6 months ago

    Ayushi tere question ka answer de diya hai?

    0Thank You

    Puneet K 7 years, 6 months ago

    Pta nhi ye poochna kya chahta hai... Physics me ye que thode hi aega??

    0Thank You

    Harshit Tyagi 7 years, 6 months ago

    Which one?.... Left hand or right hand

    1Thank You

    Puneet K 7 years, 6 months ago

    Flemmings rule

    1Thank You

    ANSWER

    • Posted by Harshit Tyagi 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Pranjali Mahajan 7 years, 6 months ago

    It defines sharpness of resonance curve

    0Thank You

    Namami Shukla 7 years, 6 months ago

    It is the ratio of the resonant frequency to the band width frequency

    0Thank You

    ANSWER

    • Posted by Pranav Gupta 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Puneet K 7 years, 6 months ago

    Make individual circles around each charge

    0Thank You

    Harshit Tyagi 7 years, 6 months ago

    Yha diagram ni bnte

    0Thank You

    ANSWER

    • Posted by Harshit Tyagi 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 7 answers

    Puneet K 7 years, 6 months ago

    Any other query??? Bcz tumhare poochne se meri revision hoti hai

    0Thank You

    Harshit Tyagi 7 years, 6 months ago

    Ok scholar.. Tq?

    0Thank You

    Tony Stark 7 years, 6 months ago

    Ayushi yrr ab bohat Kam time hai pass hone ke liye kya karu please help

    0Thank You

    Puneet K 7 years, 6 months ago

    In forward bias.. Current will flow continuously bcz of negligible resistance.. But in reverse bias. There is high resistance which causes small current value.. But a little change in current is detected...

    0Thank You

    Shruti Mangal 7 years, 6 months ago

    In reverse bias current flow due to minority charge carriers And it is easy to detect change in current value

    1Thank You

    Harshit Tyagi 7 years, 6 months ago

    How?

    0Thank You

    Puneet K 7 years, 6 months ago

    Because in reverse bias mode.. Current value changes can be detected easily

    0Thank You

    ANSWER

    • Posted by Aman Kumar 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Puneet K 7 years, 6 months ago

    Open ncert and read

    0Thank You

    ANSWER

    • Posted by Aman Kumar 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Mrityunjay Upadhyay 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Tony Stark 7 years, 6 months ago

    Bhai mughe bhi Kuch nahi atta kya Kare tu pass ho jayega kya Kase padh Raha hai

    0Thank You

    ANSWER

    • Posted by Tony Stark 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Rochie Joshi 7 years, 6 months ago

    Do last 2yr paprs..23toaa je

    0Thank You

    ANSWER

    • Posted by Rishikesh Yadav 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Baani N 7 years, 6 months ago

    It is the ratio of drift velocity of current carrier to the applied electric field

    0Thank You

    Piyush K 7 years, 6 months ago

    Drift velocity per unit electric field

    0Thank You

    Baani N 7 years, 6 months ago

    Mobility

    0Thank You

    ANSWER

    • Posted by Kungkem Tonglim 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER
    1. ffi qra-oit eTr+{r qrqit+t rrhrff,m qft qRqrqr tdfuq r s{r"Fl s.r. q-rs'tmfug I Define the term 'Mobility' of charge carriers in a conductor. Write its S.I. unit. 2. ffi qre+.rnrr *i qg lcrrcarff fq'qr rrqr t , C(t):2 sin (8nt) volt. msdq fu'{f, qvtiq q-flr{stte,t d{'r t I frgdr qrsi*.{m *ifuq r m(t)+€it tQ-+.cif The carrier wave is given by C(t):2 sin (8zrt) volt. The modulating signal is a square wave as shown. Find modulation index. m(t) in volt t in second 3. o'fu.fr fi oTraqr frq-{ +fuq, ffi tc-€t rffli q-61, qqfuqq ysfuE-d q+{ + sffirmq{d E]_dr t r" q{ qelq dr gk*ifrq r "For any charge configuration, equipotential surface through a point is normal to the electric field." Justifu. 4. uuil-{ Hr{yr * qt ,iltrs, Fr+ri \,-*- qr{ 6T f,srT (s{r qiq or t, W Fq t qqn ffi t qq-fr q{fl.r{rqq-i t r erri t st{ {r riltrs qrfi qrqrd q[+'r eY{Bif r Two spherical bobs, one metallic and the other of glass, of the same size are allowed to fall freely from the same height above the ground. Which of the two would reach earlier and why ? 5. qrs'if nm *-q-or tsq it +lw CTt-il si qftrirrs-dr m'r kqrur tprtgq r Show variation of resistivity of copper as a function of temperature in a graph. 55nfi 3 lP.T.O.

    • Posted by Rishikesh Yadav 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    J Ranjan Parida 7 years, 6 months ago

    Bhai tu thik to?????????? h na

    1Thank You

    Ayush Raj 7 years, 6 months ago

    r u okay???

    0Thank You

    ANSWER

    • Posted by Ishan Upadhyay 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Nishant Singh 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Shivam Yadav 7 years, 6 months ago

    Jitne force se apple newton ke ser par gira tha ???

    1Thank You

    Debleena Bose 7 years, 6 months ago

    ??

    1Thank You

    ANSWER

    • Posted by Ramanjit Kaur 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Debleena Bose 7 years, 6 months ago

    Nhi

    1Thank You

    ANSWER

    • Posted by Aarohi Gupta 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Pramod Patwa 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Baani N 7 years, 6 months ago

    Line intergral of magnetic field is =to absolute permeabilty times the net current inclosed by the path

    0Thank You

    Debleena Bose 7 years, 6 months ago

    Ampere circuital law state that the line integral of the magnetic field around any close loop is equal to u0 times the current flowing through it

    1Thank You

    ANSWER

    • Posted by Debleena Bose 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Baani N 7 years, 6 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Baani N 7 years, 6 months ago

    Sorry glt question ho gaya

    0Thank You

    ANSWER

    myCBSEguide App

    myCBSEguide

    Trusted by 1 Crore+ Students

    Install Now

    Test Generator

    Test Generator

    Create papers online. It's FREE.

    Try Now

    CUET Mock Tests

    CUET Mock Tests

    75,000+ questions to practice only on myCBSEguide app

    Install Now
    Google Play

    Download myCBSEguide App

    All Courses

    Other Websites

    CBSE Courses

    Resources

    Corporate

    NCERT Solutions

    CBSE Sample Papers

    All Content and Intellectual Property is under Copyright Protection | myCBSEguide.com ©2007-2025