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    • Posted by Tushti Kulshreshtha 4 years, 4 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Sia ? 4 years, 4 months ago

    Two point charges system is taken from air to water keeping other variable (e.g., distance, magnitude of charge) unchanged. So, only factor which may affect the interacting force is dielectric constant of medium.

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    • Posted by Kaustubh Dutt Rai 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Yogita Ingle 5 years, 5 months ago

    Dilute solution containing non-volatile solute exhibit some properties which depend only on the number of solute particles present and not on the type of solute present. These properties are called colligative properties. These properties are mostly seen in dilute solutions.

    We can further consider colligative properties as those properties that are obtained by the dissolution of a non-volatile solute in a volatile solvent. Generally, the solvent properties are changed by the solute where its particles remove some of the solvent molecules in the liquid phase. This also results in the reduction of the concentration of the solvent.

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    • Posted by Official Mark 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Moshim Kapoor 5 years, 5 months ago

    Benjamin Franklin

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    Abhishek Singh 5 years, 5 months ago

    Benjamin franklin

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    • Posted by Rashmi Sharma 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Alen Saklani 5 years, 5 months ago

    The correct answer is Nm^2C^-2

    1Thank You

    Mandeep Sah 5 years, 5 months ago

    Nm^2C^-1

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    • Posted by Nikita Swain 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Saumy Mishra 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Ankit Singh 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Vivek Mallur 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Ayush Vishwakarma?? 5 years, 5 months ago

    To detect the charges.from this activity you can find positive and negative charge in the system.

    1Thank You

    Yogita Ingle 5 years, 5 months ago

    Following are the uses of electroscope:

    • It is used to detect the static charges
    • The nature of electric charges can be determined using an electroscope
    • The magnitudes of two different charges can be compared using an electroscope

    1Thank You

    Suseela Jalluri 5 years, 5 months ago

    Machine designed for the purpose of detecting and measuring static electricity or voltage

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    • Posted by Anamika Yadav 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Ritika Pal 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Ayush Vishwakarma?? 5 years, 5 months ago

    K is relative permittivity . It means Em/Eo=Er

    1Thank You

    Anamika Yadav 5 years, 5 months ago

    K the relative permittivity

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    • Posted by Pallavi Mandhotra 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
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    • Posted by Aditi Chandra 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Ayush Vishwakarma?? 5 years, 5 months ago

    Take two charge opposite to each other but same magnitude and keep that dipole in up and down. The +ve on up and -ve on down in uniform electric field. Fnet=0.

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    • Posted by Akanksha Singh 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 4 answers

    Kavita Dubey 5 years, 5 months ago

    q1 + q2 = 0 q1 = -q2 this signifies that two charges are equal but opposite in direction.

    0Thank You

    Anamika Yadav 5 years, 5 months ago

    It means it does not experience any type of attraction and repulsion the system will all charges zero

    0Thank You

    Omprakash Sinwar Bishnoi 5 years, 5 months ago

    q1and q2 are opposite charges

    0Thank You

    Aditya Chauhan 5 years, 5 months ago

    Hello dear __€€€.......This means the two given charges on the system in totality will account to zero. q 1 + q2 = 0 This implies that the force acting on the system will also be zero.   This further signifies that the system will not experience any kind of attraction or repulsion between the constituents of the system involved. Read more on Brainly.in - https://brainly.in/question/1235679#readmore

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    • Posted by Vivek Paul 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
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    • Posted by Kamalpreet Kaur 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Yogita Ingle 5 years, 5 months ago

    Kirchhoff’s Second law: Loop law

    • Loop law is also known as Kirchhoff’s Second Law.
    • It states that in a closed loop,algebraic sum of Emfsis equal to the algebraic sum of product of resistances and respective currents flowing through them.
    • Consider a simple circuit havingEmfs = E1 and E2; R1 and R2 =resistances; current =I1 and I2.
    • Then according to this law : E1+E2=I1R1+ I2R2
    • For example:-
      • Consider given figure,let Emfs be E1 and E2 internal resistances be R1, R2 and R3.
      • Steps to use Kirchhoff’s law:-
        • Choose the loop to apply Kirchhoff’s law.
        • Assume any direction.
        • Emf is +ive if assumed direction leaving +ive terminal of battery.
        • IR is +ive if the current in the assumed direction.

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    • Posted by Pramod Rankawat 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Ani No Himanshu 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 3 answers

    Ani No Himanshu 5 years, 5 months ago

    Thanks

    0Thank You

    Kavita Dubey 5 years, 5 months ago

    charge is independent of speed whereas mass depends upon speed. ....... m(mass of body)=m0(mass of rest body)/√1-v^2/c^2

    0Thank You

    Ayush Vishwakarma?? 5 years, 5 months ago

    Charge may be positive and negative but mass always in positive. Charge independent of a speed but mass depends upon speed

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    • Posted by Pardeep Dhindsa 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Affu 😊 5 years, 5 months ago

    Benjamin franklin

    0Thank You

    Gill Saab 5 years, 5 months ago

    Benjamin Franklin

    0Thank You

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    • Posted by Pardeep Dhindsa 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Aman Upadhyay 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Diya Rastogi 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Aayushi Attri 5 years, 5 months ago

    In which chapter..??

    3Thank You

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    • Posted by Sujal Aggarwal 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Yogita Ingle 5 years, 5 months ago

    Electric flux is the measure of flow of the electric field through a given area. Electric flux is proportional to the number of electric field lines going through a normally perpendicular surface.

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    • Posted by Devendra Singh 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Dakkshita Verma 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Raghav Singh 5 years, 5 months ago

    It is the ratio of permittivity of given medium to permittivity of free space ....hope it will help you if u have any query please contact...

    2Thank You

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    • Posted by Haraprasad Nayak 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Haraprasad Nayak 5 years, 5 months ago

    please tell me

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    • Posted by Akhilesh Bharti Bharti 4 years, 4 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Sia ? 4 years, 4 months ago

    Physics is the natural science that studies matter, its motion and behavior through space and time, and the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves.

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    • Posted by Amit Kumar Sah 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Akhilesh Bharti Bharti 5 years, 5 months ago

    the elecror field is the most of the partical

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    • Posted by Prathamesh Desai 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

    • Posted by Nimisha Nirdosh 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Rhea Sharma 5 years, 5 months ago

    F= kq1q2/r^2 Therefore, 5= 9*10^9(2*10^-6)C(2*10^-6)C/r^2 r^2 = 36*10^-3/5 r = √36*10^-3/5 r= 6*10^-1√10/√5 r= 6√10/10√5 r = 6√5√2/10√5 r= 6√2/10 = 3√2/5 m Force will remain same that is 5N and will be attractive

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    • Posted by Rajni Bala 5 years, 5 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER

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