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  • 1 answers

Abc Arora 7 years, 10 months ago

Size of the nucleus is directly proportional to the mass number (R=R¤ A^1/3) Density = 3m/ 4 pi R¤^3
  • 1 answers

Komal Diksha 7 years, 10 months ago

1:-teta o degree stable equilibrium, 2:-teta 180 degree unstable equilibrium.
  • 2 answers

Sourin Roy 7 years, 10 months ago

it can come from anywhere

Jin Kazama 7 years, 10 months ago

Ye CBSE wale hi jane
  • 1 answers

Jin Kazama 7 years, 10 months ago

Gurudev bus ker aaj ke liye kafi hai . kal subh 6 baje sub online milege tub puch liyo
  • 2 answers

Komal Diksha 7 years, 10 months ago

Since copper is a metal therefore resistance increases with increase in temperature nd germanium is a semiconductor therefore resistance decrease with increase in temperature. Thus,conductivity of copper will decrease nd tht of Ge will increase.

Jin Kazama 7 years, 10 months ago

Abe sara gyan aaj hi lelega kya
  • 1 answers

Jin Kazama 7 years, 10 months ago

Ker le bada kam ka hai
  • 2 answers

Aparna Nair 7 years, 10 months ago

The tangent at any point in field lines gives the direction of the electric field. If two fields intersect, the tangent produced at the particular point may can tend to two... If an electric field has two directions then it may cancel each other or it's not possible

Jin Kazama 7 years, 10 months ago

There will be 2 direction of forces which is impossible
  • 5 answers

Aparna Nair 7 years, 10 months ago

I just said it on Google voice predictor... Only some was typed

Jin Kazama 7 years, 10 months ago

Kasam se itna likhne ke liye to धरय chahiye ???

Aparna Nair 7 years, 10 months ago

It states that force of attraction and repulsion between two charges is directly proportional to product of charges are inversely proportional to square of distance between them. F proportional to q1.q2 F proportional to 1/r^2 According to the law That is F proportional to q1.q2 /r^2 To remove the proportionality sign we substitute k which is equal to 1/4¶€°=k [ which is equal to 9×10^9 Nm^2 /C^2] AND €°=8.854×10^-19 That is F=1/4¶€° [ q1.q2 /r^2] If €r Is relative permittivity of a medium (in air value of €r is equal to 1) F=1/4¶€°€r [ q1.q2 /r^2] P. S: ¶=pi €°= Epsilon 0 €r= Epsilon r K= constant of proportionality And absolute permittivity in free space = to 1/4¶€°=k ☺️☺️☺️

Jin Kazama 7 years, 10 months ago

Kabhi kabar book bhi pad leni chahiye

Jin Kazama 7 years, 10 months ago

See in book
  • 2 answers

Jin Kazama 7 years, 10 months ago

Not diamond but brilliance of diamond

Vidhi Rawat 7 years, 10 months ago

Optical fiber, mirage, dimond
  • 0 answers
  • 3 answers

Ishu Chouhan 7 years, 10 months ago

Mutual induction : it is a phenomenon in which,when a current is passed through 1st coil , then mag.field produced around it but magnetic flux linked with coil 2 changes and emf is induced in 2 nd coil and vice versa

Ishu Chouhan 7 years, 10 months ago

Self induction:-it is a property of a coil by virtue of which it delay in growth or decay of current due to change in magnetic flux linked with coil

Garima Suyal 7 years, 10 months ago

Frdy LW pd
  • 1 answers

Ishu Chouhan 7 years, 10 months ago

Search on internet
  • 1 answers

Komal Diksha 7 years, 10 months ago

Since source is zero which is charge.
  • 2 answers

Komal Diksha 7 years, 10 months ago

Electrostatic potential energy.

Twinkle Twinkle 7 years, 10 months ago

Gravitational potential energy Elastic potential energy
  • 1 answers

Akash Agarwal 7 years, 10 months ago

R=R A^(1/3) °
  • 0 answers
  • 3 answers

Sai Thaini 7 years, 10 months ago

Hey

Shivanshu Yadav 7 years, 10 months ago

Hy

Jin Kazama 7 years, 10 months ago

Hello
  • 1 answers

Jin Kazama 7 years, 10 months ago

Krpya sabhi ko ye bats de ki yha graph nhi banta hai
  • 1 answers

Sharma Saabh 7 years, 10 months ago

Mass of electron-9.1*10^-31kg
  • 1 answers

Komal Diksha 7 years, 10 months ago

The direction of the field for plus sigma plane will b arrow showing field going towards the negative sigma plate.
  • 6 answers

Shruti R 7 years, 9 months ago

Sahi h

Jin Kazama 7 years, 10 months ago

No

Silha Samuel 7 years, 10 months ago

No

Sumit Saurya 7 years, 10 months ago

No

Sai Thaini 7 years, 10 months ago

No

Garima Suyal 7 years, 10 months ago

Na yarrr vo kaha remove karingi,, ussei so to those uumeed hoti hi.
  • 1 answers

Jin Kazama 7 years, 10 months ago

Sorry bro graph nhi banta hair yha
  • 3 answers

Garima Suyal 7 years, 10 months ago

Pad k bhai

Sumit Saurya 7 years, 10 months ago

Bajrangbali ka path kar karke

Arya Thakur 7 years, 10 months ago

By study
  • 2 answers

Bhautik Agrawal 7 years, 10 months ago

1/f=(n21-1)[1/R1-1/R2] n21 is refractive index of medium 2 w.r.t. 1 R1 and R2 stands for radius of curvature of spherical glasses 1 and 2 respectively

Rochie Joshi 7 years, 10 months ago

Bhaut bada h voooo

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