can i help?

uhmm.. sample problem for pressure

hahah

thanks ^_^

given nga

i need to give my own problem ei..

ah

hehe

tnx kay lng khit link

surface

yeap ..D

aw..tnx

parang hindi ko natatandaan yan ah

haha.. opo

oo nga, try google

haha.. natry ko nah po la ei density lng meon ^_^

hhehe

topic mo?

surface pressure?

yeap