We are not Manchester,
But we are United.
|
|
![]() 5S1, SMJK Katholik. |
|
♥ February 2009 ♥ March 2009 ♥ April 2009 ♥ May 2009 ♥ August 2009 ♥ September 2009 ♥ October 2009 ♥ November 2009 ♥ December 2009 ♥ January 2010 |
|
chain reactions~
Tuesday, August 18, 2009, 2:37 AM
ok well..4gif me for kacau here.. i beh tahan edi..haha 2day gt phy period.. the bro. john gif us c sum ting.. sum ting tat v nt interested at all.. i was plannin to study on his period.. haha i did a bit.. cz i slept at skul n tuition class..nid do sum bakup.. nuclear fission..evy1 noe?? 1 neutron hit a unstable nucleus den breakup to 2 nuclei.. but tis nt important..most important is hw many neutron n energy is produce??(side effect) den the neutron produce initiate anthr reaction.. text book called tis as chain reaction.. well i look lik out of topic.. try relate bak to wat i wan to say.. bout class trip..u all reli no fren at class at all?? 1 fren dun go den all folo dun go?? mean 1 dun go..causin anthr 1 dw go.. den anthr anthr 1 dw go edi cz the anthr 1 dw go.. r u all showin chain reaction?? but quite obvious u all r show.ing.. hate the 1st neutron tat cause the reaction to occur.. argh.. u all noe wat??max energy tat produce is wat?? no class trip at all !!! (hope tis won happen) -PKP- |