http://india.darkbb.com/physics-f7/-t1.htm Mon, 08 Dec 2008 17:54:35 GMT 10 http://illiweb.com/fa/m/logo2.gif http://india.darkbb.com/physics-f7/-t1.htm http://india.darkbb.com/physics-f7/chandrayaan-t74.htm sakura kinomoto "8th November marked the D-day for India's prestigious Rs 386-crore moon mission, Chandrayaan-1, when the tricky lunar orbit insertion (LOI) took place". What this tricky lunar orbit insertion means? Its actually an area in which the gravitational forces of the earth and moon nearly cancel each other out. Consequently, even a small deviation could send the spacecraft into a crash course towards the moon or earth — or on a path leading into deep space. Any one would like to treat this ... Physics Mon, 08 Dec 2008 17:54:35 GMT http://india.darkbb.com/physics-f7/chandrayaan-t74.htm#714 http://india.darkbb.com/physics-f7/chandrayaan-t74.htm http://india.darkbb.com/physics-f7/magnetism-t62.htm sakura kinomoto Uniform electric and magnetic fields with strength E and B are directed along the y-axis. A particle with specific charge a/m leaves the origin in the direction of x-axis with an initial velocity v0. Find the y-coordinate of the particle when it comes to cross the y-axis for nth time. Physics Fri, 21 Nov 2008 19:14:33 GMT http://india.darkbb.com/physics-f7/magnetism-t62.htm#625 http://india.darkbb.com/physics-f7/magnetism-t62.htm http://india.darkbb.com/physics-f7/ipho-t54.htm rt_08 why is it that the gravitational and the electromagnetic field cannot interact at quantum scales? Physics Sat, 15 Nov 2008 15:27:05 GMT http://india.darkbb.com/physics-f7/ipho-t54.htm#559 http://india.darkbb.com/physics-f7/ipho-t54.htm http://india.darkbb.com/physics-f7/lhc-querry-t26.htm Ayush Do u think LHC Will be successful in getting a Black Hole after they complete wid thier final experiment...... if yes then for much tym wil it b dere if no then obviously why?????? Physics Sun, 12 Oct 2008 15:26:05 GMT http://india.darkbb.com/physics-f7/lhc-querry-t26.htm#224 http://india.darkbb.com/physics-f7/lhc-querry-t26.htm http://india.darkbb.com/physics-f7/black-body-t21.htm Ayush tell me r black bodies really black?????? if so then y do they appear to us like it should not be visble to us if it is absorbing the whole spectrum then we shud be able to see only its dimensions and nt the body Physics Sat, 11 Oct 2008 14:28:15 GMT http://india.darkbb.com/physics-f7/black-body-t21.htm#201 http://india.darkbb.com/physics-f7/black-body-t21.htm http://india.darkbb.com/physics-f7/battery-t5.htm Ayush Suppose If You charge a battery of mobile and it is fully charged and now,switch it of and keep it in a safe for one year the mobile will automatically gets discharge why it is so the mobile is switch off though the there is no one to draw current... ]]> Physics Mon, 06 Oct 2008 13:42:39 GMT http://india.darkbb.com/physics-f7/battery-t5.htm#7 http://india.darkbb.com/physics-f7/battery-t5.htm