Lattice Energies and the Strength of the Ionic Bond The force of attraction between oppositely charged particles is directly proportional to the product of the charges on the two objects (q 1 and q 2) and inversely proportional to the square of the distance between the objects (r 2).
By bus [edit]. By bus Kohima is connected to Imphal, Dimapur, Guwahati, Tinsukia and other major cities of North Eastern India. The bus journey from Kohima to Dimapur is 2.5 to 4 hours (depending on the bus).here are rumours that this place is not safe at all, however once you visit this place you'll know that the people there are really friendly, broadminded and helpful. Remember that Kohima has no nightlife at all and city completely sleeps after dark. Hence, it is advisable to keep activity during day time only.
Fly into Dimapur or take the fast train from Guwahati which leaves daily at 0630; connect to a share taxi in front of the Dimapur railway station (Rs 230) and reach Kohima by lunchtime. Direct buses also run daily between Guwahati and Kohima.