now i will put lambda as # its diff to type so much
now since hv+mc2 =hv'+ Ee and the above eq we put values of Ee and Pe into Ee2 = (mc2)2 +Pe2c2 puttin # = c/v [h(v-v') + (mc2)]2 =m2c4 + (hv)2 + (hv')2 -2(hv)(hv')cos@ squaring left hand side and calcelling we get contd
" I've shed many tears. But after, I realize, why am I crying? No matter how bad it got, it could be worse. No matter how much you think it's not going to be ok, eventually it will be. You just have to let it be."
EXPECT MORE FROM URSELF THAN FRM OTHERS AS EXPECTATION FRM OTHERS HURTS U WHILE FROM UR SELF INSPIRES U A lot
Moderation Team
![[Post New]](/templates/default/images/icon_minipost_new.gif){kind=icon}
![[Up]](/templates/default/images/icon_up.gif "[Up]"){kind=icon}
73
