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    • Posted by Ysgahjaj Hjajajmam 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Shaima Ameen 6 years, 11 months ago

    transistor rectifier amplifier logic gates

    5Thank You

    ANSWER

    • Posted by Rahul Kumar Choudhary 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Simran Baidwan 6 years, 11 months ago

    Modulator demodulator

    1Thank You

    ANSWER

    • Posted by Ayush Verma 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Tannu Sehwag 6 years, 11 months ago

    The surface integral of the electric field over close hypothetical surface in free space is equal to 1/€o times the net charge enclose within the surface

    1Thank You

    Chakshu Sharma 2204 6 years, 11 months ago

    Total electric flux link with surface in vacum which encloses a charge is 1/€o times the total charge enclose by surface

    0Thank You

    Ash Thunderbird ✔ 6 years, 11 months ago

    Total electric flux linked with closed surface (s) is q/eo where q is the total charge enclosed by Gaussian surface.

    1Thank You

    ANSWER

    • Posted by Sandeep Maan 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Megha Rathore 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Chakshu Sharma 2204 6 years, 11 months ago

    To minimise the extra resistance

    3Thank You

    ANSWER

    • Posted by Rahul Kashyap 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Henthoibi Thongam 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Tushar Yadav 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Nitika Neb 6 years, 11 months ago

    Suprimpose *

    1Thank You

    Nitika Neb 6 years, 11 months ago

    Amplitude Modulation is achieved when a low frequency modulated wave is Supriya post on a high frequency carrier waves for long distances transmission

    1Thank You

    ANSWER

    • Posted by Rahul Kashyap 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Dev Joshi 6 years, 11 months ago

    Angle of incidence is equal to angle of reflection. And the incident ray,the normal ,and the reflected lies in the same plane

    0Thank You

    ANSWER

    • Posted by Amit Yadava 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Anuj Sharma 6 years, 11 months ago

    No it is equal to X€°E

    1Thank You

    ANSWER

    • Posted by Anantha Shankar 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Dev Joshi 6 years, 11 months ago

    Basically when cell is not connected to a circuit so the potential inside it is emf and when it is connt it becomes potential difference.And potential difference is less than emf of cell.

    1Thank You

    ANSWER

    • Posted by Happy Dandiwal 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Amit Yadava 6 years, 11 months ago

    As change in magnetic flux cause induced emf similarly change in electric flux cause displacement current

    1Thank You

    ANSWER

    • Posted by Naveen Kumar 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Yogita Ingle 6 years, 11 months ago

    Yes Coulomb's law is in accordance with Newton's third law of motion. Coulomb forces are equal in magnitude, opposite in direction and act on different bodies.

    3Thank You

    Himani Singh 6 years, 11 months ago

    2005

    0Thank You

    Himani Singh 6 years, 11 months ago

    2017main exam

    0Thank You

    ANSWER

    • Posted by Sumit Kumar Singh 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Ritesh Kumar 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Yo Yo Honey Singh ? 6 years, 11 months ago

    From 15 jan to 15 feb

    1Thank You

    Bhawani Shankar 6 years, 11 months ago

    from tomorrow onwards

    1Thank You

    Rishabh Luhach 5 years, 8 months ago

    When your school wants

    2Thank You

    ANSWER

    • Posted by Ķåńğ Śăäb 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Nitika Neb 6 years, 11 months ago

    It is the amount of work done in moving a charge from infinity to some.

    0Thank You

    ANSWER

    • Posted by Crispy Anand 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Anuj Tomar 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Pavan Chaudhary 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Jagdeep Virdi 6 years, 11 months ago

    NAND gate only.

    0Thank You

    Akshita Tank 6 years, 11 months ago

    NAND and NOR gate

    0Thank You

    Anubha Sinha 6 years, 11 months ago

    Nand gate

    0Thank You

    ANSWER

    • Posted by Ma Nisha Mannu 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Nitika Neb 6 years, 11 months ago

    The force of gravity acts between all objects that have mass. The force of gravity is always attractive. ... The magnitude of the force between two objects depends on the mass of each of them. The magnitude of the gravitational force between two objects decreases if the objects move further apart

    0Thank You

    ANSWER

    • Posted by Faiz A Akhtar 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Nitika Neb 6 years, 11 months ago

    A negative coefficient for a material means that its resistance decreases with an increase in temperature. Semiconductor materials (carbon, silicon, germanium) typically have negative temperature coefficients of resistance.

    1Thank You

    ANSWER

    • Posted by Mayank K. Mahour 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Tannu Sehwag 6 years, 11 months ago

    4 marks 1marks+3 marks

    1Thank You

    Reshma Raju 6 years, 11 months ago

    4 marks for dual nature of radiation and matter

    1Thank You

    ANSWER

    • Posted by Amit Yadava 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Hacking Wave 6 years, 11 months ago

    C/m^2

    1Thank You

    ANSWER

    • Posted by Adarsh Dubey 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Amit Yadava 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Abhishek Singh 6 years, 11 months ago

    C/m^2

    1Thank You

    ANSWER

    • Posted by Mandeep Singh Thakur 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Vikash Vishwal 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Amit Yadava 6 years, 11 months ago

    Electric dipole is a system of the two charges which are separated by some distances Where as moment is product of either of charges and theredistance that is p= q 2l Where q is either of the charge and 2l is distance by which two charges are apart

    3Thank You

    ANSWER

    • Posted by Vikash Vishwal 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Amit Yadava 6 years, 11 months ago

    According to this law the force acting between two charges is directly promotional to the product of two charges and inversaly propotipnal to the distance between two charges

    1Thank You

    ANSWER

    • Posted by Vikash Vishwal 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Reshma Raju 6 years, 11 months ago

    The principle of superposition allows for the combination of two or more electric fields. The principle of superposition states that every charge in space creates an electric field at point independent of the presence of other charges in that medium.

    1Thank You

    ANSWER

    • Posted by Vikash Vishwal 6 years, 11 months ago

    CBSE > Class 12 > Physics
    • 5 answers

    Amit Yadava 6 years, 11 months ago

    Just modifide to previous one

    1Thank You

    Amit Yadava 6 years, 11 months ago

    It may be difined as when two charges are separated by a distance and this distance is very very large than the size of the charge that is diameter of the charge ,if we considered it as a sphere

    1Thank You

    Nidhi Priya 6 years, 11 months ago

    When seperation between two charges is much greater than their given charge then they are called as point charges

    1Thank You

    Monica Bhatt 6 years, 11 months ago

    A charge which may be positive or negative whose electric feild is found at a particular distance(point)..

    1Thank You

    Reshma Raju 6 years, 11 months ago

    an electric charge regarded as concentrated in a mathematical point, without spatial extent.

    1Thank You

    ANSWER

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