47th season of Weight Loss Cafe. for Reno & Pink Poodle

[Reno]

eh pinkie..you also rich mah. you use nikon and tampax right? :bsmilie:

tampax??? Scrub got a lot... you want some? :bsmilie:

 

[madmacs]

tampax??? Scrub got a lot... you want some? :bsmilie:

i dont need...you go share yours with scrub lor :bsmilie:

 

[hASHbrown_kopitiam]

any engineering or physics expert?

assuming the wind pressure blowing into openings are the same. Large opening = slow wind speed? how come ar? i tot bigger window more airy? i reading some notes...small window, wind that blows in got higher velocity.

and don't need to factor in heat...

 

[dreamerz]

any engineering or physics expert?

assuming the wind pressure blowing into openings are the same. Large opening = slow wind speed? how come ar? i tot bigger window more airy? i reading some notes...small window, wind that blows in got higher velocity.

and don't need to factor in heat...

hahaha...wah physics ques lel..lol...u go take a hose...u turn on the water...then u try making the hose hole smaller...the water will b rushing out at higher velocity...as the same volume of water has to get out of the hose with a smaller hole...thus higher pressure in the hose...hehe...hopefully i nv giv salar info... :bsmilie:

 

[redstone]

any engineering or physics expert?

assuming the wind pressure blowing into openings are the same. Large opening = slow wind speed? how come ar? i tot bigger window more airy? i reading some notes...small window, wind that blows in got higher velocity.

and don't need to factor in heat...

I think so :think:

 

[Reno]

any engineering or physics expert?

assuming the wind pressure blowing into openings are the same. Large opening = slow wind speed? how come ar? i tot bigger window more airy? i reading some notes...small window, wind that blows in got higher velocity.

and don't need to factor in heat...

since pressure is the same, speed become variable. so if the opening is small, the pressure Y of the air applied onto the opening, the air escape from the hole will be traveling at speed X.

if the opening become big, the small pressure Y of air applied onto the opening, the speed will decrease since bigger window allow more air to escape from the hole, with the same pressure, speed will drop. Logic... :bsmilie:

Right Scrub...?

 

[dreamerz]

since pressure is the same, speed become variable. so if the opening is small, the pressure Y of the air applied onto the opening, the air escape from the hole will be traveling at speed X.

if the opening become big, the small pressure Y of air applied onto the opening, the speed will decrease since bigger window allow more air to escape from the hole, with the same pressure, speed will drop. Logic... :bsmilie:

Right Scrub...?

chim...haha....all the logic....

 

[soma]

X2 x M2 divide by Y4 = B3 So the answer is also = Same water source, Big hose small water, Small hose strong water..:bsmilie::bsmilie::bsmilie:

 

[scud]

X2 x M2 divide by Y4 = B3 So the answer is also = Same water source, Big hose small water, Small hose strong water..:bsmilie::bsmilie::bsmilie:

u are the man!!!! :thumbsup:

 

[soma]

u are the man!!!! :thumbsup:

You still on shift work huh...

 

[Ola]

X2 x M2 divide by Y4 = B3 So the answer is also = Same water source, Big hose small water, Small hose strong water..:bsmilie::bsmilie::bsmilie:

:bigeyes: You got the ink ..... :bsmilie:

 

[madmacs]

since pressure is the same, speed become variable. so if the opening is small, the pressure Y of the air applied onto the opening, the air escape from the hole will be traveling at speed X.

if the opening become big, the small pressure Y of air applied onto the opening, the speed will decrease since bigger window allow more air to escape from the hole, with the same pressure, speed will drop. Logic... :bsmilie:

Right Scrub...?

sounds right ;p

pressure = force / area

since the force of water is constant, pressure will vary inversely to area (opening of pipe). so if the pipe size is big, pressure is lower. and if pipe size is small, pressure is higher.

my smoke got substance not? :bsmilie:

 

[hASHbrown_kopitiam]

thanks everyone for the explaination... can confirm the lecture notes got ONE slide wrong... *treat everyone 1 drop of water n Mentos sweet

 

[madmacs]

thanks everyone for the explaination... can confirm the lecture notes got ONE slide wrong... *treat everyone 1 drop of water n Mentos sweet

so kiam.....should be worth a scoop of ben & jerry's ice cream each

 

[canoni5]

still no update on the gathering?

 

[madmacs]

still no update on the gathering?

no sign of that woman mah :dunno:

 

[Ola]

still no update on the gathering?

IF there is a farewell gathering, it can only be either tomorrow or Monday ....

 

[canoni5]

IF there is a farewell gathering, it can only be either tomorrow or Monday ....

haiz... think we out of the list bah...

 

[madmacs]

haiz... think we out of the list bah...

probably...

 

[soma]

Maybe if we put throw a farewell party for her, the respond might be faster than farewell gathering...:bsmilie:

Ask Ola lor, thought he going with her...