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  1. Jul 11, 2009 · Audio 7/10. Criterion’s Blu-ray edition of the film presents a lossless mono track. I was a little thrown by the track here when comparing it to the DVD. It is certainly cleaner, not sounding as harsh as the DVD’s Dolby Digital track but what got me is that despite sound effects appearing to be at about the same level when compared to the ...

  2. The forces of attraction between the nucleus of one atom and the electrons of the other and the forces of repulsion between the nucleus of two atoms and the forces of repulsion between the electrons of two atoms. The distance at which the forces of attraction are just balanced by the forces of repulsion, bond formation takes place.

  3. Jul 11, 2009 · Picture 7/10. The Criterion Collection (finally) releases Roman Polanski’s Repulsion on DVD, presenting the film in its original aspect ratio of 1.66:1 on this dual-layer disc, enhancing the image for widescreen televisions. There is/was another Region 0 DVD release for the film available for us in North America, which was a spectacularly ...

  4. What is the mutual force of electrostatic repulsion if the charge on each is 6.5 × 10–7 C? Theradii of A and B are negligible compared to the distance ofseparation. (b) What is the force of repulsion if each sphere is charged doublethe above amount, and the distance between them is halved?

  5. In repulsion, dominant alleles of some genes and recessive alleles of some genes are present on the same chromosome. Coupling and Repulsion are two faces of crossing over and linkage as when two genes are present on the same chromosome, they are linked and so, crossing over cannot occur.

  6. attraction and repulsion both. repulsion is the sure test of magnetism. This is because , Repulsion takes place only between two likes poles of a magnet whereas attraction takes place between two unlike poles of a magnet and also between a magnet and a magnetic material . So by attraction it cannot be surely identified the substance is a magnet ...

  7. The force of repulsion between two point charges is F, when they are d distance apart. If the point charges are replaced by conducting spheres each! of radius r and the charges remain same. The separation between the centre of sphere is d, then force of repulsion between them is (1) Equal to F (2) Less than F (3) Greater than F (4) Cannot be said Two identical small bodies each of mass m and

  8. (I) The order of repulsion between pair of electrons is l p − l p > l p − b p > b p − b p where l p = lone pair, b p = bond papir (II) In general, as the number of lone pair of electrons on central atom increases , value of bond angle from normal bond angle also increases. (III) The number of lone pair on O in H 2 O is 2 while on N in N H ...

  9. Use T if statement is true and use F if the statement is false: (I) The order of repulsion between pair of electrons is lp −lp > lp −bp >bp −bp where lp = lone pair, bp = bond papir. (II) In general, as the number of lone pair of electrons on central atom increases , value of bond angle from normal bond angle also increases.

  10. Two identical metallic spheres, having unequal opposite charges are placed at a distance of 0.90 m apart. After bringing them in contact with each other, they again placed at the same distance apart. Now the force of repulsion between them is 0.025 N. Calculate the final charge on each of them.