Name: ______________________________________ Date: ________________________ Student Exploration: Uniform Circular Motion Vocabulary: acceleration‚ centripetal acceleration‚ centripetal force‚ Newton’s first law‚ Newton’s second law‚ uniform circular motion‚ vector‚ velocity Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. A boy is whirling a yo-yo above his head in a counter-clockwise direction. At the exact moment shown at left‚ he lets go of the string. In which direction
Premium Force Kinematics Velocity
relationship or compromise with the outside world. He is pure in communication‚ a solitude that devours itself and everything it touches. He does not pertain to our world; he is not from our city; he does not live in our neighborhood. He comes from far away: he is always far away. He is the Stranger. It is impossible not to notice the
Premium Gender Political philosophy Masculinity
When they do not understand the needs of others‚ trouble can occur like it did in the article “One Day In The Life of A Part-Time Teacher”. Whenever the directors of the institution canceled both of Mrs. Clator’s English classes‚ their decision ended up affecting and causing problems in the student’s schedules. Also‚ that choice hurt the teacher as well‚ since
Premium Education Teacher School
police calls in the downtown area rapidly enough. In several recent cases‚ alarms had sounded for break-ins‚ but by the time the police car arrived‚ the perpetrators had left‚ and in one instance a store owner had been shot. Sergeant Davies had been assigned by the chief to find a way to determine the optimal patrol area (dimensions) for their cars that would minimize the average time it took to respond to a call in the downtown area. Sergeant Davies solicited help from Ms. Maris‚ an analyst in the
Premium Rectangle Automobile Area
Essay One “Solitude” by Henry David Thoreau demonstrates the need for humanity to connect with nature. He also goes in-depth about what is means to be lonely and how one can be alone while being surrounded by others as well as how one can achieve to be not be lonely in isolation. Thoreau explores the surroundings of his home and Walden Pond while giving the reader a sense of bliss over the simplicities of nature for a spiritual experience. “The Call of the Wild” by Gary Snyder emphasizes on how
Premium Life Poetry Ralph Waldo Emerson
loft angle and linear velocity From the Figure 7‚ there is a negative relationship between the loft angle of golf club and the linear velocity of golf ball. Which means as the loft angle increases‚ the linear velocity of ball decreases. The golf ball travels with relatively fast velocity at 9.2ms-1‚ when the loft angle is 0 degree‚ but it travels relatively slower at 3.7ms-1 when the loft angle is 80 degree. Also‚ the shape of graph seems to be a non linear graph rather than linear graph‚ because
Premium Golf Golf ball Rules of golf
world centered on God‚ and the development of the age of the great navigation brought about an overwhelming increase in knowledge information volume. The fact that the science of ancient Greece and Arabia was transmitted in the Renaissance era was one factor that advanced science. Science-based methods were incorporated into art as well. Khan Academy (n.d.) described that; What renaissance artists had clearly achieved through the careful observation of nature‚ including studies of anatomical dissections
Premium Science Scientific method Renaissance
01: Introduction to linear control systems Definition 1 (Control system). an interconnection of subsystems and processes forming a configuration that will lead to the desired output‚ given a specified input. Desired output Reference input Control system plant reference input Actual output system response controlled variable The control system manipulates the input of the process to get the desired response 2 EE352: Lecture 01: Introduction to linear control systems
Premium Control theory
9/12/10 IMP POW Linear Nim In this POW‚ we had to play a game called Linear Nim. In this game‚ we drew 10 lines on a paper‚ and we had to take turns crossing out 1‚ 2‚ or 3 of the marks. The person that crossed out the last mark was the winner. The first task of this POW was to find a winning strategy for this game. After we found this out‚ we were supposed to make variations to the game‚ for instance starting with more or less marks‚ or allowing a player to cross out more or less marks. We were
Premium Thought Game Grammatical person
= −2 1 5 1 0 1 0 1 0 2 7 2 −3 2 1 0 1 −2 11 −2 21 −2 −7 12 −7 −3x2 = 21 x1 + 2 x2 = −2 x2 = −7 x1 = 12 x2 = −7 1 2 CHAPTER 1 • Linear Equations in Linear Algebra 3. The point of intersection satisfies the system of two linear equations: x1 + 5 x2 = 7 x1 − 2 x2 = −2 1 1 5 −2 7 −2 x1 + 5 x2 = 7 Replace R2 by R2 + (–1)R1 and obtain: Scale R2 by –1/7: Replace R1 by R1 + (–5)R2: The point of intersection is
Premium Linear algebra