Tandem mass spectrometry

Paragraph 1: A lever is a simple machine, which is a long rigid object resting on a pivot or a fulcrum, which rotates. This reduces the effort that is needed to move something. In this experiment the lever is the catapults arm. The lever we have used for the throwing arm is classified as a third class lever. The base of the catapult is the fulcrum, where it pivots off. The load is the beanbag on the end of the arm and the effort is how much it takes to pull down the arm of the catapult. Tennis…

There is a common saying that states, “Which weighs more; 200 pounds of bricks or 200 pounds of feathers?” One might say that they both weigh the same; however, the answer is the feathers because you also have to carry the weight of the great injustice done to those poor birds. When I was asked to list all the things I carry, I started listing the physical items, but after a while, I realized that there emotional items that I carry as well. I carry memories and feelings that either haunt or…

Change The cold metal on my bare feet shot a surge of chill through my body. I once again stepped onto that scale, and once again hoped for different results. Glancing down in anticipation as the digital numbers rose, I begged them to stop, and they did; 194, 196, 197, and finally settled upon 198. I did it, I finally dipped below two-hundred pounds for the first time in what felt like forever. At that moment I thought back to the jokes, the comments, and all the looks I received over the past…

Bass Fishing in New York Within the State of New York, there are over 165 species of fish and around 7,800 lakes and ponds just asking to be fished. Bass, one of the most popular species for game fishermen, including the largemouth bass and the smallmouth bass are both native to North America and these bass are abundant in the state of New York. These bass can be found in the numerous rivers, lakes and ponds throughout New York. The season for fishing bass in New York is from June to the end…

The seatbelts purpose was to keep the egg secure during the impact. In order to do this, Newton’s first law had to be taken into consideration, objects at rest, stay at rest; object in motion, stay in motion… unless acted upon by an unbalanced force. Because the egg would have kept going until acted on by an unbalanced force, we suspended it with rubber bands so that the unbalanced force to stop it would not be the ground but it would be the pressure applied by the rubber band. This also Apply…

William Atkins The Koala The koala bear is a marsupial .it length runs about 33 inches long. It has a fuzzy coat of fur, huge ears, and it doesn't really have a tail. they are known for their small yellow, beady eyes. In most species the females weigh more than the male but not koalas The females weigh between 13.2 and 24.2 lbs., while the male weigh between 17.6 and 30.8 lbs. The koala thick fur is used to help keep it cool and but also warm. Their fur also acts like a rain repellent . The…

Sullivan Jackson Kachigan Physics 16 February, 2018 SAHC: SJ How Mass Effects Luge Luge is an unusual sport where the rider or riders on a sled-like device are barreling down an ice track at speeds up to 97 mph. Because of these tremendous speeds, one may think that the rider(s) must be light and nimble so they could glide through the course with ease. However, this is the complete opposite of reality and in the physics world, it makes complete sense. As you may have guessed, the…

Objective: The purpose of this lab was to examine Newton 's second law by observing the relationship between force and acceleration in a friction-free environment and to illustrate the concept of mass. The experiment was conducted in such a way to reduce friction. In order to simulate this environment an air-cushioned track was set-up for the glider to ride on a pocket of air without being in contact with the metal track. In addition, this glider will have masses attached to it as well as a…

what they like to believe “follows the same pattern as a typical mass with additional elements that draw attention to the place the deceased person has in the life of the mourners and most especially, the Christian belief in resurrection” (“Preparing for a Roman Catholic Funeral”). A mass is also what Catholics refer to as a normal Sunday service. If Shipman Funeral Home decides to serve this family and provide a Catholic funeral mass some things we can be expecting to see according to the Roman…

the cynical flask’s arm. 9. Quickly pour the CaCO3 into the cynical flask, plug in the rubber stopper and start the stop watch. 10. Every 10 seconds, record the amount of gas inside the beaker. Record 11. Repeat steps 2-10m, but keep the mass of the CaCO3 the same as the first experiment. Results Time passed (sec) | Chips (cm3) | Granules (cm3) | Powder (cm3) | 10 | 0.5 | 15 | 30 | 20 | 0.5 | 30 | 50 | 30 | 0.5 | 45 | 60 | 40 | 0.5 | 60 | 70 | 50 | 1 | 72 | 75 | 60 |…