0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why does duct work resist airflow?
The walls of the ducting create friction with the moving air and this saps energy form the flow, slowing it.
Is friction will work against force?
Friction will work against force
Can work be done by friction?
Yes because work=friction Ă—distance
Which direction does friction work?
Friction's direction is always against the direction work is being applied to.
Does more friction means more work?
yes. to have friction you need more movement between what ever is making the friction which then brings you more work
How do you work out duct diametre?
For round duct, measure from one side to the other, and you have the diameter.
Why does duct work resist airflow?
The walls of the ducting create friction with the moving air and this saps energy form the flow, slowing it.
Is duct sizing for cooling diff from heating?
Yes cooling requires larger duct work. Typically you would size the duct work for the cooling system and heat will work fine as well
Why doesn't your apartment have duct work?
If your apartment does not have duct work, the owner of the building has not had it installed. Perhaps they felt it would be too costly to install, or perhaps they are simply not interested in or see a need for duct work.
Is friction will work against force?
Friction will work against force
Can you work on friction less floor?
No, We cannot do work on friction less surface
How do you calculate area in square meter of a duct elbow 45 degree?
To calculate the square meters of a duct you must add the total length of the straight duct work plus the loss of length from the elbows. A standard elbows measurement is 15 feet for each elbow with a 4 inch diameter or 20 feet for an elbow with a 6 inch diameter.
How abs brakes work?
by increasing the friction ABS brakes have the same friction as standard brakes, the way they work is to release the brake force to a wheel that stops turning preventing lock up and loss of steering control.
How does work affect friction?
work is movement, and all movement causes friction, since there is no such thing as a "perfect" or "100% efficient" tool yet.
Can work be done by friction?
Yes because work=friction Ă—distance
Can I do duct cleaning work myself?
I need to get some duct cleaning work done in an office building I just bought. Can I do this myself or do you recommend a specialist?
What do you use to design duct tape wallets?
Diffrent color duct tape could work or sparkles.
