Band Leadership Audition - Short Essay Questions 1. As a leader‚ how will you encourage and motivate other individuals? Motivation is achieved through praise. If students are complimented on their effort‚ they will often perform higher and have a higher sense of motivation. However‚ blind praise yields spoiled results. I will expect excellence out of my peers. I will make sure to voice those expectations‚ and help my peers set reasonable short-term goals to accomplish the exellence we strive
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DEOGRACIAS P. PRINCESA MEMORIAL HIGH SCHOOL Ranao – Ranao‚ Ligao City LONG TEST IN SCIENCE IV (PHYSICS) MULTIPLE CHOICE. Read each item carefully and write the letter of the BEST answer in your answer sheets. 1. What is needed for sound to spread and travel? a. Force b. Medium c. Wires d. Sound wave 2. All of these are media in which sound waves can travel EXCEPT a. Solid b. Liquid c. Gas d. Vacuum 3. Why do people in upland areas speak louder than the normal voice
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The Physics of Balls Bouncing off at Surfaces Leader: Mr. Edrian Pantas Contador‚ Love S. Members: Espiritu‚ Ian Timothy Ecube‚ Lynn Kristine Magangcong‚ Ahlya Oliman‚ Genie Rose Chapter 1 Introduction Bouncing ball physics is an interesting subject of analysis‚ demonstrating several interesting dynamics principle related to acceleration. Almost everybody‚ at some point in their lives‚ has bounced a rubber ball against the wall or floor and observed its motion. Normally
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and statements of conclusions | Listing of data and superficial statements of conclusions | COMMENT PART A: AIM The purpose of this experiment is to use dynamic trolleys and plasticine dummies to model the effect inertia has on the impact of a car accident. RESULT: TROLLEY A DUMMY | The dummy in trolley A was propelled forward when it collided with trolley B. | TROLLEY B DUMMY | When trolley A hit trolley B the dummy in trolley B was jolted backward when the trolley stopped all of the sudden
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tucks her arms in‚ she will spin much more rapidly. By moving her mass closer to the axis‚ she reduced her moment of inertia. Many practical applications for this experiment exist. Car manufacturers study it carefully to determine how quickly a car will spin out of control. Here‚ a higher moment is created such that the car is less likely to lose control in a spin. Many sports also use the concept‚ as in the example of the skater. Divers use this so they can use the lowest moment of inertia and fastest
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Physics Moment of a force: Moment of a force = force x perpendicular distance of the line if action if the force from fulcrum Law of moments: When a body is in equilibrium the sum of the clockwise moments about any point equals the sum of the anticlockwise moments about the same point. Centre of mass: Centre of mass is the point where whole mass of the body assumes to be concentrated. II. If the vertical line through the centre of mass is outside the base it will be a topples but if it’s passed
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Investigatory Projects in Physics | Repulsorlifts as a Method of Stable Magnetic Levitation | Repulsorlifts were used in the study to find out if they can be used to replace the wheels of a conventional car. It was hypothesized that it will be able to lift a car using magnetic repulsion forces. The different magnets were tested individually with the usual tests for magnetic strength‚ size‚ and temperature increase‚ which were done in the preliminary testing. The prototype road and car were then constructed
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1. GE’s success in producing some of the best CEOs of the world can be mainly attributed to its policy of meritocracy based on measured performance. A strong focus on developing management talent resulted in one of the most refined and efficient HR management processes in the world. Some of the practices that contributed to this success story are: Decentralisation: A shift to decentralised system resulted in increased responsibility for managers‚ provided them with a clear career progress path thereby
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MOMENTUM QUESTIONS 1. Which has greater momentum: a train at rest or a moving skateboard? Since the train is not moving‚ it has zero momentum. The skateboard‚ as long as it has some speed‚ will have more momentum‚ since p = m*v. 2. What are the ways to increase impulse? Impulse depends on the magnitude of the applied external force and the time that the force acts on the system. By increasing either of those‚ impulse on a system will be increased‚ and the system’s momentum will change accordingly
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Marching band a sport? Many people would say that is a crazy idea while others may understand it completely. Marching band is playing a musical instrument while marching a certain way to a tempo. Marching band is a form of entertainment that competes at competitions against other marching bands. Myself‚ knowing what marching band is and how it works from personal experience‚ marching band should be considered a sport. One reason that can prove marching band should be considered a sport is that
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