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Cells in parallel derivation
Posted by Karthik Sharma (Oct 20, 2017 11:18 p.m.) (Question ID: 64870)
CBSE > Class 12 > Physics
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what is diffration
Posted by Laxman Negi (Oct 20, 2017 11:04 p.m.) (Question ID: 64865)
CBSE > Class 12 > Physics
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what is bs law?
Posted by Aman Mishra (Oct 20, 2017 10 p.m.) (Question ID: 64844)
CBSE > Class 12 > Physics
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What is transformer
Posted by Gokarn Pal Rathia Chainpur (Oct 20, 2017 6:26 p.m.) (Question ID: 64736)
CBSE > Class 12 > Physics
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Can we flew a rocket using electrostatic force which is greater than gravitational force
Posted by Jatin Kumar (Oct 20, 2017 5:14 p.m.) (Question ID: 64713)
CBSE > Class 12 > Physics
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Derivation for drift velocity
Posted by Raj Singh (Oct 20, 2017 5:11 p.m.) (Question ID: 64712)
CBSE > Class 12 > Physics
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There is any working model related to the topic dual nature of radiation and matter???
Posted by Prachi Gupta (Oct 20, 2017 3:40 p.m.) (Question ID: 64686)
CBSE > Class 12 > Physics
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Define cyclotron
Posted by Anand Singh (Oct 20, 2017 10 a.m.) (Question ID: 64539)
CBSE > Class 12 > Physics
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  • It is a device which is used to accelerate positive particles like alpha particles etc
    Answered by Sumit Gupta (Oct 20, 2017 10:34 a.m.)
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Columns law
Posted by Ritesh Nayak (Oct 19, 2017 10:33 p.m.) (Question ID: 64472)
CBSE > Class 12 > Physics
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  • The magnitude of electrical force of attraction or repulsion is directly proportional to product of charges and inversely proportional to the square of distance between them.
    Answered by Sanjana Mukati (Oct 20, 2017 10:33 a.m.)
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What is praportional
Posted by Yogesh Verma (Oct 19, 2017 6:51 p.m.) (Question ID: 64417)
CBSE > Class 12 > Physics
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Define biot sovert law?
Posted by Ashwini Singh (Oct 19, 2017 3:23 p.m.) (Question ID: 64371)
CBSE > Class 12 > Physics
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How does the angle of minimum deviation of a glass prism varry if the incident voilet light is replaced by red light?give reason.
Posted by Shubhyam Sem (Oct 19, 2017 2:29 p.m.) (Question ID: 64352)
CBSE > Class 12 > Physics
  • Egd
    Posted by Risu Risu (Oct 19, 2017 11:40 p.m.)
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Define parallel plate conductor
Posted by Chandan Upadhyay (Oct 19, 2017 9:49 a.m.) (Question ID: 64254)
CBSE > Class 12 > Physics
  • Its parallel plate capacitor defn as the capacitor in which both plates are parallel to each other
    Posted by Muskan Jha (Oct 19, 2017 2:55 p.m.)
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What is displacement current
Posted by Chirag Tyagi (Oct 18, 2017 11:59 p.m.) (Question ID: 64199)
CBSE > Class 12 > Physics
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  • Defn as the current produce due to change in electric flux linked with the coil
    Answered by Muskan Jha (Oct 19, 2017 2:57 p.m.)
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How to start studying i am trying but my phy is so weak that i couldn't do anything in this help me
Posted by Piyush Dave (Oct 18, 2017 8:27 p.m.) (Question ID: 64124)
CBSE > Class 12 > Physics
  • Self study is must no coaching can help u out till u don't work
    Posted by Payal Dewani (Oct 19, 2017 11:45 a.m.)
  • Study other subjects nicely and do physics by practicing important questions from last 10 years papers
    Posted by Mansi Kaushal (Oct 18, 2017 10:54 p.m.)
  • Take tuitions 😂😂
    Posted by Bopeto Shohe (Oct 18, 2017 9:15 p.m.)
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When we enter the ray of light in prism at an angke of prism A. Where the refracted ray are formed in figure
Posted by Rahul Gupta (Oct 18, 2017 8:21 p.m.) (Question ID: 64120)
CBSE > Class 12 > Physics
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Derivation of electric potential due to a dipole
Posted by Nazimulhaque Yumkhaibam (Oct 18, 2017 7:59 p.m.) (Question ID: 64107)
CBSE > Class 12 > Physics
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How will you connect n cell when(1)- R>>nr (2)-R<
Posted by Vipul Yadav (Oct 18, 2017 7:07 p.m.) (Question ID: 64077)
CBSE > Class 12 > Physics
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Two identical loop which is copper and second is aluminum in the same angular speed what is the. Induced emf and current in the coils
Posted by Vashu Verma (Oct 18, 2017 6:07 p.m.) (Question ID: 64056)
CBSE > Class 12 > Physics
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Si unit
Posted by Mohammad Sahil (Oct 18, 2017 3 p.m.) (Question ID: 64003)
CBSE > Class 12 > Physics
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  • substandard unit of an object is called si unit.

     

    Answered by Suraj Singh Tomar (Oct 18, 2017 3:20 p.m.)
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I want previous years papers with answers
Posted by Sushant Ghadage (Oct 18, 2017 2:59 p.m.) (Question ID: 64002)
CBSE > Class 12 > Physics
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  • Check home of the app and click on the subject and then u will be able ti see 10 years question papers
    Answered by Shivam Sood (Oct 18, 2017 5 p.m.)
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What is the reactance of a capacitor of capacitance C at f Hz.?
Posted by Shivansh Dwivedi (Oct 18, 2017 12:25 p.m.) (Question ID: 63970)
CBSE > Class 12 > Physics
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Dipole movent
Posted by Gaurav Pandey (Oct 18, 2017 11:05 a.m.) (Question ID: 63946)
CBSE > Class 12 > Physics
  • Equal and opposite charge separated by small distance
    Posted by Abhishek Verma (Oct 18, 2017 3:16 p.m.)
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I want nursing question papers feim last 5 years
Posted by Annu Tanwar (Oct 18, 2017 10 a.m.) (Question ID: 63920)
CBSE > Class 12 > Physics
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What is a radial vector
Posted by Shubham Kumar (Oct 18, 2017 9:08 a.m.) (Question ID: 63897)
CBSE > Class 12 > Physics
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What is the princeple og transformer
Posted by S M (Oct 18, 2017 6:16 a.m.) (Question ID: 63850)
CBSE > Class 12 > Physics
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  • it works on the principle of mutual induction.
    Answered by Vijay Singh (Oct 18, 2017 9:06 a.m.)
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What Brewster's law
Posted by Pranjal Swami (Oct 17, 2017 10:02 p.m.) (Question ID: 63803)
CBSE > Class 12 > Physics
  • Tangent of polarizing angle is numericaly equal to refractive index of the medium
    Posted by S M (Oct 18, 2017 6:17 a.m.)
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  • The tangent of the polarising angle is equal to refractive index of denser medium provided that light travels front rarer to denser medium
    Answered by Shirin Kalam (Oct 17, 2017 11:47 p.m.)
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Difference between capacitor and battery
Posted by Aastha Chauhan (Oct 17, 2017 9:14 p.m.) (Question ID: 63786)
CBSE > Class 12 > Physics
  • Capacitor is not a source of energy but battery is source . Capacitor work only in ac. But battery work on both ac and dc.
    Posted by Amit Jangir (Oct 18, 2017 5:09 a.m.)
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Why base of transistor is thin and lightly doped
Posted by Ritika Ritika (Oct 17, 2017 9:03 p.m.) (Question ID: 63782)
CBSE > Class 12 > Physics
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What is binding energy??
Posted by Mitanshu Dhuria (Oct 17, 2017 8:52 p.m.) (Question ID: 63770)
CBSE > Class 12 > Physics
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