Mass

The atmosphere presses down on the earth an average of about 14.7 pounds of weight on every square inch it touches. Most people’s shoulders have an area of 12 square inches. So overall, the weight pressing on your shoulders is equaled out to be 176 pounds! This is called atmosphere pressure. Now it certainly doesn’t feel like there is 176 pounds pressing on me all day long, but there is an equal pressure pushing on me from all sides, including from within. In this experiment, we will…

Introduction: tittle: The bouncing ball efficiency when bouncing a ball at different heights Energy cannot be destroyed or created it can only be transferred in to different types of energy like kinetic, heat, light, electrical, chemical, elastic potential, gravitational potential, thermal, nuclear and sound energy. When calculating energy, you would work in measurement like joules, kilojoules and millijoules. There are many types of energy like kinetic energy which is when a object is moving…

Mounting skateboard (beginners) Everyone has to start somewhere. If you want to learn to ride a skateboard but do not know how to ollie, you're in the right place. Here you learn how to get the right equipment to learn to ride skate, to stand on the skateboard, to ride comfortably without falling and some useful tips for skateboarding not take off your feet and, of course, how to ride a skateboard . Read Step 1 for more information. 1.Get the team -1 Get a skateboard that suits your interests.…

Josquin des Drez(ca.1440-1521), a legendary fame, remains a historical figure for his unusual musical talent. The administrative records that depicts him as a legend of music are few or let’s say rare to found with certainty. But, some of the remains gives us the outline of his contributions in the field of music during renaissance. During his period, the quality of his music was hardly appreciated than the music of his contemporaries as a result of which we can now only find the works of…

Faith in Action Paper I spent my 15 faith service hours volunteering for Feed My Starving Children and I helped the maintenance crew around the school. While I did this I made new friends and grew as a person as well as in my faith. I probably spent about 8 or more of my service hours volunteering for Feed My Starving Children. Before when I was younger, I would go in because my older sister needed service hours and scoop some veggies and powder into a funnel for an hour and a half. Then…

A persons mind is unique. Every person has his or her own way of thinking and learning. Not to mention, people come from different origins, which leads to some people having a higher vocabulary. Why is all this important in physics? In the article, “Talking to Learn Physics and Learning to Talk Physics” it states, “the development of physics discourse and conceptual understanding are different processes that depend upon one another for successful physics learning (Harlow, Otero 1).” This article…

Spring Scales People quantifying the material in an object by measuring its weight. Spring scales eventually became one of the simplest and most practical tools for accomplishing this task, and they are still found in bathrooms and grocery stores. These scales contain springs, although these are normally hidden from view. When you stand on a bathroom scale, the scale measures just how much upward force it must exert on you in order to keep you from moving downward toward…

Measurement of Static and Kinetic Friction Forces between Wood and a Table Purpose: In this experiment, a spring scale will help calculate the static friction and kinetic friction between a wooden block and table. Several factors impact the amounts of friction, and this experiment examines the factors and how they impact the sliding of the wooden blocks. Surface area of the blocks affect the friction, and the contact between the different surfaces varies for different objects and weights.…

Now on the other hand, using the triangle inequality and then (33) we have ∥u − uh∥ L1(Ω) ≥ ∥uI − uh∥ L1(Ω) − ∥u − uI∥ L1(Ω) ≥ ∥uI − Tpuh∥ L1(Ω) − ∥uh − Tpuh∥ L1(Ω) − ∥u − uI∥ L1(Ω) ≥ ∥uI − Tpuh∥ L1(Ω) − ∥uh − Tpuh∥ L1(Ω) − C2hp+1|u| Wp+1 1 (Ω); ≥ ∥uI − Tpuh∥ L1(Ω) − C∥u − uh∥ L1(Ω) − −C3hp+1|u| Wp+1 1 (Ω); from which we conclude that ∥u − uh∥ L1(Ω) ≥ C0∥uI − Tpuh∥ L1(Ω) − C3hp+1|u| Wp+1 1 (Ω) ≥ C0 vuut ΣN i=1 ∥uI − Tpuh∥2 L1(Ω∗ i ) − C3hp+1|u| Wp+1 1 (Ω)(36) ; where Ω∗ i is as in the proof of…

Part #1.- Adian and I created a carrier for two Ping-Pong balls that look like pair of glasses. To make this model we used four rectangular prisms and a cube. We used two long and skinny rectangular prisms to make the two temples of the glasses, and we used two rectangular prisms to make the two lenses. Then, we made a cube to be the bridge of the pair of glasses. We selected these shapes because when put together they resemble a pair of glasses, and we were familiar with the shapes. We also…