Asked in Mechanical Engineering
Why is a throttling valve called an expansion valve?
It is not.. A globe , needle , ball valve are used for throttling For expansion either a shock absorber , diaphragm tank or air chamber are used to allow for expansion ...
Asked in Basketball
How do you get air out of a basketball?
You either cut a hole, or when you pump the ball, put the tube in and then when it is almost out, leave it there. It should make a hissing sound and you should be able to feel some air blowing. you kill it with a kitchen knife you pop it or take the needle outof the pump to blow it up and just leave it in the basketball ...
How do doctors fill up syringes?
It depends what substance is going into the syringe. If it is a medication, sometimes the doctor will attach a hollow needle to the syringe and place the needle into a bottle of medication - this way he can draw up the medication into the syringe via the needle. The needle will then be removed from the syringe and discarded. The alternative method is that some bottles have a silicone stopper around the top, with a tiny hole in the middle...
Asked in Health
What is the proper way of disposing of a needle when a biohazzard box is not available?
Put It In A Hard Opaque Bottle, Make Sure The Cap Is Screwed On Tight, Tape It & Mark The Bottle "Not For Recycling". CORRECT ANSWER: you are suppose to recap the needle, and place a box with a sign saying something. don't remember correctly. ...
Asked in Body Piercing
Are there in any shops in Dallas, Texas that do not use a new tattoo needle after each person?
now a days almost all shops changes needle. there were many diseases noted with tatto piercing and so now almost all shop take precautions and change tattoo needle after each use. ...
Asked in Science
Why does water not escape freely when a narrow-mouthed bottle is suddenly inverted?
Depending on the size of the mouth the water has to flow against the atmospheric pressure. If the bottle is full and the mouth is narrow enough then the water may not flow at all. That is why a hypodermic needle does not leak when held with the needle facing down. ...
Asked in Wine and Champagne
What are the benefits of a CO2 wine opener?
The main benefit of a CO2 wine opener is the ease and speed with which you can open a bottle of wine. The opener injects a small amount of gas into the bottle with a needle through the cork which pushes the cork quickly out of the bottle. ...
Asked in Statue of Liberty
Is the statue of liberty bigger than the space needle?
No the statue of liberty is only 305ft while the space needle is 605ft almost twice the size of the statue of liberty. ...
Asked in Cleaning, Household Hints
How do you get a spray bottle that stops spraying to start spraying again?
Depending on the type of chemical that is to be sprayed in the spray bottle, the bottle can possible be fixed by running the spray tip under hot water. Sometimes a little pressure with a needle can also fix a clogged sprayer. ...
How can medications be administered intravenously?
minerals like potassium and calcium, vitamins, or drugs can be added to the IV solution by injecting them into the bottle or bag with a needle. ...
Asked in Honda Motorcycles
Where is the needle valve on a Honda recon?
On the top of the carburetor there will be a cable leading to a bottle cap looking deal unscrew that off of the carburetor and there at the bottom of what comes out you will see the needle of the needle valve. Be careful not to put it back in the wrong way, if you do the ATV either wont start or it will run WIDE open when you so start it. ...
90 celebriti 31 v6 how do you locate the orifice tube in the ac system where is it at?
My manual indicates you have an expansion tube and says to loosen the refrigerant line fitting at the condensor outlet pipe. Remove the expansion tube with needle-nose plyers. ...
Asked in Health
What is the difference between a hypertonic needle and a hypotonic needle?
A hypotonic needle is a needle that is a non coring needle. A hypertonic needle is a coring needle. Both of these needles are used in IV's with a hypotonic needle used for hypotonic solutions. ...