If you push down on the plunger of a syringe filled with air, the air inside the syringe will be compressed and the pressure will increase. Depending on how much force you apply, the air may be expelled through the needle if the pressure exceeds what the syringe can hold.
When you pull the syringe plunger back up, the volume inside the syringe increases, causing the air pressure to decrease. As a result, the air particles inside the syringe spread out to fill the newly available space, creating a lower pressure environment.
To effectively use the Power Plunger to unclog a drain, follow these steps: Fill the sink or tub with enough water to cover the plunger's cup. Place the plunger over the drain and push down firmly to create a seal. Pump the plunger up and down vigorously for about 20-30 seconds. Repeat the process a few times if necessary. Remove the plunger and test the drain to see if it is unclogged.
One easy way to prove that air occupies space is by using a syringe. When you draw air into the syringe and then close the opening, you will notice that the plunger is pushed out slightly, showing that air takes up space. This demonstrates that air, like any other matter, has volume and fills the space it is in.
To effectively use a power plunger for unclogging drains, follow these steps: Insert the plunger into the drain opening. Turn on the power and apply pressure to create a strong suction. Move the plunger up and down vigorously to dislodge the clog. Repeat as needed until the drain is clear. Turn off the power and remove the plunger from the drain.
To use a power plunger effectively to unclog drains, follow these steps: Insert the plunger into the drain opening. Turn on the power and apply pressure to create a strong suction. Move the plunger up and down vigorously to dislodge the clog. Continue plunging until the water starts to drain freely. Turn off the power and remove the plunger from the drain. Remember to always follow the manufacturer's instructions for the specific power plunger you are using.
When you push the plunger of a syringe down into a marshmallow, it puffs up with air. When you pull the plunger of the syringe up while it is in the marshmallow, it will shrink.
The mass in the syringe, as you push down the plunger.
he pushes the plunger so that he removes the air molecules from the syringe and make it vacuum and then puts it in the medicine and pulls the plunger so that the liquid rises without the air molecules getting in the syringe (arjun)
When you pull the syringe plunger back up, the volume inside the syringe increases, causing the air pressure to decrease. As a result, the air particles inside the syringe spread out to fill the newly available space, creating a lower pressure environment.
Pull the plunger of the syringe down to the 0.7 ml mark on the scale. Insert the needle into the liquid and slowly draw up the desired amount of 0.7 ml by gently pulling back on the plunger. Ensure no air bubbles are trapped in the syringe before administering the medication.
The same way you read ANY syringe. From www.wikipedia.com (http://en.wikipedia.org/wiki/Syringes), if you click on the image of the 10ml syringe, you'll see the markings on the barrel. You measure the units of fluid from the needle side back to the plunger - so as you pull back the plunger you draw in "x" ml's of fluid as marked from the needle back. Standard safety procedures surrounding the use of a syringe should always be followed, and in no way is this short answer a full and complete explanation of how to correctly/safely use a syringe.
Oh, dude, it's like this: when you pull back the plunger on a syringe, you decrease the pressure inside, creating a pressure difference with the atmosphere. So, the higher pressure outside pushes the liquid or medication into the syringe. It's basically like nature's way of helping you get that flu shot without even thinking about it.
It works kinda like a syringe. Make sure the plunger is all the way down then submerse the other end in a cup of water then pull up on the plunger. You're now ready to squirt people
Think about what happens to the gas (air) inside the syringe when the temperature decreases. As the gas cools it will occupy a smaller volume and thus the syringe plunger will move DOWN the barrel.
Yes. You can take a needle or safety pin and insert it into one of the corners of the fentanyl patch. Then, move the needle or safety pin, left & right, to make a small slit in the patch. Remove the needle and then take a credit card or some other type of hard, firm card and slide the card across the patch, to move the gel inside the patch, towards the slit that you made with the needle. Push the gel out of the slit. Then, take a syringe that is prefilled with water, about 30-40 cc's of water and carefully remove the plunger, after shaking the water down towards the needle. Then, take the gel and carefully apply it onto the opening of the syringe. Then, dip your index finger into water, until the water is on the verge of dripping off of your finger. Put your wet finger over the opening of the syringe and over the gel. (the wet finger will prevent the gel from sticking to your finger and mix with the water in the syringe) Then, shake the syringe upside down until the gel mixes with the water. Then, put the plunger back into the syringe and push the water filled with gel, up towards the needle end, careful not to push too far up, as the water mixed gel, will come out of the needle! Then, there you go!
density is mass divided by volume. It is basically how much material is packed into an amount of space. If you take a syringe full of air and seal it off, then push the plunger down, the material inside compresses, or becomes more dense.
It feels hard because all of the air particles are getting closer and closer so they are trying to push the plunger up for more room.