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## why berilliyum chloride has a 0 dipole moment although Be-cl bonds are polar

Asked by 9th March 2008 4:51 PM

## 1.The resistance of galvanometer is G and its current capacity is I . to increase its current capcity by 'n' times, the required value of shunt is ______________ 2. For open circuit of electric circuit is ______________ [compare V and epsilon in terms of V,Epsilon, I and r] 3. An electron completes 100 rotations in 20 seconds on circular path, then amount of electric charge passing through any point in circular path in 20 seconds is ________________C 4. A point P is 25m away from point 1microC and 100m away from point 4microC charge. The electric potentil at P is__________volt 5. For most stable position of magnetic dipole in uniform magnetic field the value of potential energy should be________ [mb, -mb or 0]

Asked by Dhriti 24th October 2014 11:45 AM

## Please give me the answer of

Asked by Balbir 5th January 2018 11:29 AM

## Respected sir/madam can you please tell me about the question which I have asked you today,that the position of the coil at equilibrium.

Asked by Balbir 5th January 2018 4:19 PM

## please solve and explain in detail

Asked by modi72879 17th January 2018 11:41 PM

## The magnetic moment for two complexes of empirical formula Ni(NH3)4 (NO3)2.2H2O is zero and 2.84 BM repectively. The second complex is not a neutral complex. The correct formula and geometry of the first complex is : (1) [Ni(H2O)2(NO3)2].4NO3 = Tetrahedral (2) [Ni(NH3)4] (NO3)2.2H2O = Tetrahedral (3) [Ni(NH3)4](NO3)2.2H2O = Square planar (4) [Ni(NH3)4(H2O)2](NO3)2 = Octahedral

Asked by Atulcaald 16th May 2018 2:47 PM

## why ferrimagnetic substance have less magnetic moment than theoretically calculated value??

Asked by rohitraman1115 28th May 2018 9:21 PM

## Ques16

Asked by rbhatt16 18th July 2018 12:55 PM