tracey carabin you know and you Andrew
Bernoulli's Principle
Chimney Campfire Cigarette Factory Tailpipe
Bernoulli's principle - the pressure on the top of the chimney would decrease, due to the speed of the air.Bernoulli's principle - the pressure on the top of the chimney would decrease, due to the speed of the air.Bernoulli's principle - the pressure on the top of the chimney would decrease, due to the speed of the air.Bernoulli's principle - the pressure on the top of the chimney would decrease, due to the speed of the air.
Put on a pair of safety glasses or goggles (you ARE going to get stuff in your face) get a good flashlight, and get a look at the damper. Most are hinged, and will swing UP the chimney. Most have a bracket and support the holds it open or closed. With the light to help you see, move the support so that it is free of the bracket, and try to swing it open (up). If it does not move, you may have foreign material in the chimney (especially if your chimney does not have a cap). If that is the case, you need the services of a chimney sweep.
chimney must be to smoke
shouldn't your question be," A passage for smoke in a chimney"? just saying
"You're too young to smoke!"
the higer pressure at the bottom of the chimney pushes air and smoke up the chimney
A chimney will suck air from the house only if there is wind above the chimney. Air movement at the top causes a partial vacuum in the chimney which pulls the smoke up. The smoke could get into the house due to several reasons: there is no wind above the chimney; the chimney is blocked, the smoke is being directed away from the chimney due to other areas of low pressure in the house. You could probably rectify the problem by raising the chimney so that it catches more wind, cooking closer to the chimney inlet, making chimney diameter wider so that there is less resistance to the passage of smoke. Hassan
There was smoke coming from the chimney.
chamber, chimney
smoke
"The flue on the chimney was closed, causing smoke to move out into the room." "Damaging fires can occur when unburned material called creosote accumulates on the metal flue and in the upper chimney."
very thick smoke
White smoke issues from the chimney of the Sistine Chapel if the voting has successfully elected a new pope.
"Flue" is a channel for conveying hot steam or smoke (like in a chimney)