...rewrite the procedures. More than that is wasting your time and the lab instructor’s time☺. A brief explanation of the physics principle used in the experiment and later explains how the result demonstrated a physics principle. Use the important data and results (Table) to demonstrate the physic principle. Do not include all the list of each and every number on the data sheet. Note that final numerical values include an estimate of uncertainty (example: The average spring constant is XXX±XX Nm-1). Explain how the independent variables affected the dependent variables, you may use equations provided and show the dependent/independent variables. Analysis of graph: shape of curve, for a straight line, the meaning of slope and intercept for your graph. You do not have to explain how they agree if you show the numbers or refer to a Table; but do not write that values agree without some reference. Sources of error are offered that are consistent with the experimental results. You may offer a suggestion for improving the experiment, but it must focus on the most prominent error and be consistent with the sources of errors. This is not a place to “trash” the experiment. If there’s a part 2 in the experiment A brief introduction to part 2 and some simple explanations of the physics principle used in the experiment and how the result demonstrated a physics principle. Basically similar to the format above, but no need to repeat what you have already discussed. A brief...
Words: 315 - Pages: 2
...rewrite the procedures. More than that is wasting your time and the lab instructor’s time☺. A brief explanation of the physics principle used in the experiment and later explains how the result demonstrated a physics principle. Use the important data and results (Table) to demonstrate the physic principle. Do not include all the list of each and every number on the data sheet. Note that final numerical values include an estimate of uncertainty (example: The average spring constant is XXX±XX Nm-1). Explain how the independent variables affected the dependent variables, you may use equations provided and show the dependent/independent variables. Analysis of graph: shape of curve, for a straight line, the meaning of slope and intercept for your graph. You do not have to explain how they agree if you show the numbers or refer to a Table; but do not write that values agree without some reference. Sources of error are offered that are consistent with the experimental results. You may offer a suggestion for improving the experiment, but it must focus on the most prominent error and be consistent with the sources of errors. This is not a place to “trash” the experiment. If there’s a part 2 in the experiment A brief introduction to part 2 and some simple explanations of the physics principle used in the experiment and how the result demonstrated a physics principle. Basically similar to the format above, but no need to repeat what you have already discussed. A brief...
Words: 315 - Pages: 2
...3 I J Consider the graph above (not drawn to scale). Given the heuristic values for the distance to city F: h(A) = 5 h(B) = 3 h(C) = 6 h(D) = 3 h(E) = 2 h(F) = 0 h(G) = 7 h(H) = 8 h(I) = 29 h(J) = 9 h(K) = 8 Draw the search trees resulting from i) BFS can be performed on the graph ii) DFS iii) Uniform Cost iv) A* search on the graph with start node A. Q2) Consider the problem of finding a path in the grid shown below from the position s to the position g. A piece can move on the grid horizontally and vertically, one square at a time. No step may be made into a forbidden shaded area. 1. On the grid, number the nodes in the order in which they are removed from the frontier in a depth-first search from s to g, given that the order of the operators you will test is: up, left, right, then down. Assume there is a cycle check. 2. Number the nodes in order in which they are taken off the frontier for an A* search for the same graph. Manhattan distance should be used as the heuristic function. The Manhattan distance between two points is the distance in the x-direction plus the distance in the y-direction. It corresponds to the distance traveled along city streets arranged in a grid. For example, the Manhattan distance between g and s is 4. What is the path that is found? 3. Based on this experience, discuss which of the two algorithms is best suited for this problem. 4. Suppose that the graph extended infinitely in all directions...
Words: 758 - Pages: 4
...Here is a worked example and process for constructing a network diagram: Using this example: Activity Duration (days) Predecessor(s) A 5 --- B 2 --- C 4 A D 6 B E 3 C, D F 1 D Follow this sequence: 1. Construct the Network diagram. 2. Check the network diagram. 3. Add durations to the activities. 4. Identify all paths through the network. 5. Identify the critical path (CP) and scheduled duration. 6. Calculate slack times (float) for each activity. 1. Construct the Network diagram. Using the AIB method: Draw a box on the left labeled "Start" Add boxes to the right of this box for activities with no predecessors, in the example A, and B. Connect these boxes to the box labeled start, but not to each other! I always start with box A at the top, and others in sequence underneath, vertically. Add arrows to the end of the lines where they connect to the activity (A and B) boxes. (This is important for step 4). Draw a box to the right of activity A for any activities which list A as a predecessor. (C in our example). Connect this box to activity A, don't forget the arrow! Draw a box to the right of activity B for any activities which list B as a predecessor. (D in our example). Connect this box to activity B, don't...
Words: 1106 - Pages: 5
...[pic] |Level 1 Science | |90940 (1.1): Demonstrate understanding of aspects | |of mechanics | Credits: Four You should answer ALL parts of ALL questions in this booklet. If you need more space for any answer, use the page(s) provided at the back of this booklet and clearly number the question. Check that this booklet has pages 2–13 in the correct order and that none of these pages is blank. YOU MUST HAND THIS BOOKLET TO YOUR TEACHER AT THE END OF THE ALLOTTED TIME. |For Assessor’s |Achievement Criteria | | |use only | | | |Achievement |Achievement |Achievement | | |with Merit |with Excellence | |Demonstrate...
Words: 976 - Pages: 4
...and Development Private Limited. HaritaBhargava haritabhargava@ymail.com Abstract-. India gives its greatest contribution toward Intellectual property in form of SANHKYA YOGA. We know very new name of INDIA by BHARAT IT gives us necessary clue. BHA = LIGHT + KNOWLEDGERATA = DEVOTED So BHARAT means DEVOTED to LIGHT & KNOWLEDGE. The model for which modern science search is already available in SANKHYA YOGA. Sankhya yoga like INTELLECTUALPROPERTY is unparallel in the world. Sankhya is a philosophical doctrine which counts the categories which constitute this world. Computer science gives it the name “DIGITAL DECADE”. Cosmology presents it in name of “UNCERTANITY PRINCIPLE” IT is being researched in the form of Quantum (wave & particle) in physics department. In future, it will be known as Medical compiler. [R4] Terms and condition : INNOVATION – RESPECT IT Under the WTO provision of TRIPS I. INTRODUCTION Article 8.1 - That agreement is to be put into effect by member countries through implementing laws. The provision of the agreement is addressed to member countries. It does not directly modify the legal sanction of private parties, who cannot claim rights based on the agreement until they are translated into national law. Article 9.2 - The concept of fair use seeks to balance granting authors sufficient incentives to create new works against the interest of the public and future authors to have access & to to use of the work Article 10 – The agreement introduces multilateral...
Words: 2181 - Pages: 9
...and Development Private Limited. HaritaBhargava haritabhargava@ymail.com Abstract-. India gives its greatest contribution toward Intellectual property in form of SANHKYA YOGA. We know very new name of INDIA by BHARAT IT gives us necessary clue. BHA = LIGHT + KNOWLEDGERATA = DEVOTED So BHARAT means DEVOTED to LIGHT & KNOWLEDGE. The model for which modern science search is already available in SANKHYA YOGA. Sankhya yoga like INTELLECTUALPROPERTY is unparallel in the world. Sankhya is a philosophical doctrine which counts the categories which constitute this world. Computer science gives it the name “DIGITAL DECADE”. Cosmology presents it in name of “UNCERTANITY PRINCIPLE” IT is being researched in the form of Quantum (wave & particle) in physics department. In future, it will be known as Medical compiler. [R4] Terms and condition : INNOVATION – RESPECT IT Under the WTO provision of TRIPS I. INTRODUCTION Article 8.1 - That agreement is to be put into effect by member countries through implementing laws. The provision of the agreement is addressed to member countries. It does not directly modify the legal sanction of private parties, who cannot claim rights based on the agreement until they are translated into national law. Article 9.2 - The concept of fair use seeks to balance granting authors sufficient incentives to create new works against the interest of the public and future authors to have access & to to use of the work Article 10 – The agreement introduces multilateral...
Words: 2181 - Pages: 9
...PHYSIC AL CONSTANTS CONSTANT Speed of light Elementary charge Electron mass Proton mass Gravitational constant Permeability constant Permittivity constant Boltzmann’s constant Universal gas constant Stefan–Boltzmann constant Planck’s constant Avogadro’s number Bohr radius SYMBOL c e me mp G m0 P0 k R s h 15 2p"2 NA a0 THREE-FIGURE VALUE 3.003108 m/s 1.60310219 C 9.11310231 kg 1.67310227 kg 6.67310211 N # m2/kg 2 1.2631026 N/A2 1H/m2 8.85310212 C 2/N # m2 1F/m2 1.38310223 J/K 8.31 J/K # mol 5.6731028 W/m2 # K4 6.63310234 J # s 6.0231023 mol21 5.29310211 m BEST KNOWN VALUE* 299 792 458 m/s (exact) 1.602 176 4871402 310219 C 9.109 382 151452 310231 kg 1.672 621 6371832 310227 kg 6.674 281672 310211 N # m2/kg 2 4p31027 (exact) 1/m0c2 (exact) 1.380 65041242 310223 J/K 8.314 4721152 J/K # mol 5.670 4001402 31028 W/m2 # K4 6.626 068 961332 310234 J # s 6.022 141 791302 31023 mol21 5.291 772 08591362 310211 m *Parentheses indicate uncertainties in last decimal places. Source: U.S. National Institute of Standards and Technology, 2007 values SI PREFIXES POWER 1024 1021 1018 1015 1012 109 106 103 102 101 100 1021 1022 1023 1026 1029 10212 10215 10218 10221 10224 THE GREEK ALPHABET PREFIX yotta zetta exa peta tera giga mega kilo hecto deca — deci centi milli micro nano pico femto atto zepto yocto SYMBOL Y Z E P T G M k h da — d c m μ n p f a z y Alpha ...
Words: 201181 - Pages: 805
...During this past week of tremendous physics class we have been experimenting with yet again another awesome lab! It is called the Stomp Rocket Lab. Stomp Rockets are plastic projectiles that are launched when a bunch of air is being pressure out by the hit or stomp of a foot. Typically, the launch angle can varies due to how the student corresponds the pressure and angle of the rocket itself. That was one of the biggest reasons why everyone had different time and speed reactions. We used stopwatches, to measure the total amount of time that the rocket is in the air. Next, we use the three kinematics equations to determine the initial velocity and displacement height of the rocket. To do the experiment each group received a stomp rocket/launcher and a stopwatch. The main goal of the lab is to figure out the initial velocity and displacement height of the rocket. Kinematics equations were used throughout the whole lab to determine...
Words: 644 - Pages: 3
...[pic] Internal Assessment Resource Physics Level 3 |This resource supports assessment against: | |Achievement Standard 91521 | |Carry out a practical investigation to test a physics theory relating two variables in a non-linear relationship | |Resource title: Baby bouncer | |4 credits | |This resource: | |Clarifies the requirements of the Standard | |Supports good assessment practice | |Should be subjected to the school’s usual assessment quality assurance process | |Should be modified to make the context relevant to students in their school environment and ensure that submitted | |evidence is authentic | |Date version published by Ministry of |December 2012 ...
Words: 1536 - Pages: 7
...Lecture 12: Mean Shift and Normalized Cuts CAP 5415 Fall 2006 Each Pixel Data Vector Example Once we have vectors… • Group the vectors into clusters • Algorithms that we talked about last time: – K-means – EM (Expectation Maximization) • Today: (From Comanciu and Meer) – Mean-Shift – Normalized Cuts Mean-Shift • Like EM, this algorithm is built on probabilistic intuitions. • To understand EM we had to understand mixture models • To understand mean-shift, we need to understand kernel density estimation (Take Pattern Recognition!) Basics of Kernel Density Estimation • Let’s say you have a bunch of points drawn from some distribution • What’s the distribution that generated these points? Using a Parametric Model • Could fit a parametric model (like a Gaussian) • Why: – Can express distribution with a few number of parameters (like mean and variance) Non-Parametric Methods • We’ll focus on kernel-density estimates • Basic Idea: Use the data to define the distribution • Intuition: – If I were to draw more samples from the same probability distribution, then those points would probably be close to the points that I have already drawn – Build distribution by putting a little mass of probability around each data-point • Why not: – Limited in flexibility Example Formally Kernel • Most Common Kernel: Gaussian or Normal Kernel • Another way to think about it: (From Tappen – Thesis) – Make an image, put 1(or more) wherever you have...
Words: 775 - Pages: 4
...Statics of Rigid Bodies STATICS OF RIGID BODIES Chapter 1: Introduction Department of Engineering Sciences enter 〉〉 Statics of Rigid Bodies DEFINITION Mechanics • the study of the relationship among forces and their effects on bodies. • the science which describes and predicts the conditions for rest and motion of bodies under the action of forces. • a physical science (for it deals with physical phenomena) Prev Department of Engineering Sciences Jump to… Stop Show Next Statics of Rigid Bodies MECHANICS MECHANICS RIGID BODIES STATICS bodies at rest DYNAMICS bodies in motion DEFORMABLE BODIES INCOMPRESSIBLE FLUIDS COMPRESSIBLE Prev Department of Engineering Sciences Jump to… Stop Show Next Statics of Rigid Bodies What is a FORCE? represents the action of one body on another that tends to change the state or state of motion of a body. may be exerted by actual contact or at a distance (e.g. gravitational and magnetic forces). characterized by its point of application, magnitude and direction. represented by a vector. Prev Department of Engineering Sciences Jump to… Stop Show Next Statics of Rigid Bodies Effects of a FORCE • development of other forces (reactions or internal forces) • deformation of the body • acceleration of the body Applied Force Prev Department of Engineering Sciences Jump to… Stop Show Next Statics of Rigid Bodies Development of other forces ...
Words: 534 - Pages: 3
... GE 253 Physics Albert Einstein’s Contribution to Quantum Mechanics Albert Einstein was one of the greatest minds in world history. Einstein is known as a brilliant physicist who contributed more to the scientific world than any other person. His theories on relativity paved the way for how science currently views time, space, energy, and gravity. Einstein was so advanced in his thinking that his studies and work set the standards for the control of scientific energy and space explorations currently being studied in the field of astrophysics. Albert Einstein's most noted contribution to the world is his theory of relativity. By 1902, Einstein was working on combining time and space, matter and energy. In 1905 when he was only 26 years old, he published a paper on relativity. This paper showed mathematically that the speed of light is constant and not relative to its source or to the viewer. Einstein had actually written an essay when he was only 16 years old on relativity, which became the basis for his published paper. The greatest result of relativistic physics was Einstein's famous relation, E=mc2. In this, he was able to prove that any increase in the energy, E, of a body must lead to a corresponding increase in its mass, m, these increases being related by a factor c2 , where c represents the velocity of light squared. In conclusion, Albert Einstein ranks as one of the greatest people for his contributions towards physics and his part...
Words: 315 - Pages: 2
...Physics is all around us. It is what causes the lights to buzz with electricity, the car on the streets to go from point A to point B, and our televisions to run so we can watch our favorite shows. According to Webster dictionary, physics is the science of matter and energy and of interactions between the two. In all physics consists of energy, kinetic energy, potential energy, velocity, acceleration, mass, force, and gravity. Without physics many things would not be possible. In fact, when a person is driving their car they are suing momentum (the quantity of motion of a moving object) and acceleration. Over time our general understanding of physics has helped us develop greater technology than society thought possible. For example, many years ago society believed that flight was impossible until two brothers, the Wright brothers, invented the aircraft. Now of course that was with many trial and errors. According to Bernoulli principle an increase of a flow results in a decrease of pressure. When air hits the leading edge the airflow above the wing travels faster than the flow below the wing. So therefore, the pressure below the wing will be higher than the air pressure above the wing. Because of this difference in pressure, lift is created, and pushes the wings upward. Be that as it may, this is not the only physics principle at work One must also apply Newton’s 1st (every body remains in a state of rest or uniform motion unless it is acted upon by an external unbalanced...
Words: 295 - Pages: 2
...CWV-101 March 29th 2014 Joe Stanley Role Model Review Outline Directions: * Identify the worldview of the role model you chose. Their worldview will be one (or a combination of two for some of the role models) of the worldviews that we have discussed in this course. * Write an Introduction of 3-5 sentences to set up the purpose of the outline. Include the identification of the worldview of the person you chose in the introduction. * Write a Thesis Statement. This should appear at the end of your introduction in the final draft of the paper. A sample thesis would look something like: Martin Luther King Jr.’s worldview can be seen in the way that he viewed family, the nature of God, and social issues. His view of these three topics will be compared with my own. * Address each question with a topic sentence (the first sentence in the paragraph) and 1-2 additional sentences (“a” = 1 sentence / “b” = 1 sentence). In the topic sentence you should clearly identify the topic being discussed. A sample topic sentence would look something like: Martin Luther King Jr.’s worldview can be seen in how he views the issue of family. * Write a Conclusion of 3-5 sentences to wrap up the purpose of the outline. In this paragraph you should explicitly state why you do or do not consider the individual you wrote about to be a role model. * Write your References in GCU style: These should be three academic references that you will use and cite throughout your...
Words: 773 - Pages: 4
