Practical Investigation: The Simple Pendulum Background The period of a pendulum is the time for one complete swing. The equation for the period of a pendulum is; Aim To investigate the factors which affect the period of oscillation of a simple pendulum. Equipment -Stand & Clamp -1 Meter Ruler -Pendulum Bob -Nylon
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Investigatory Project in Physics Submitted by : Jay Loteyro Anecito Trongcoso Submitted to: Ms. Matilde Macawile Balloon Powered Car When it comes to powering a race car‚ there are a ton of different options. Some cars are powered by gasoline‚ diesel‚ or other combustible fuels‚ or you can even power miniature race cars using a mousetrap! In the Balloon Powered Car‚ we’ll show you how to build a racer that uses the power of air pressure to roll across a room. Objectives:
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During his keynote speech at the 2004 Democratic National Convention‚ Barack Obama introduced himself as a skinny kid with a funny name. The rising star of Illinois politics was elected to the U.S. Senate three months later. His delivery‚ using rhetoric‚ was full of fervid sentiment that reminds us of what we love about the United States of America. His passionate speech inspired Americans to renew their faith in their country and persist their individual dreams and yet still come together as one
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Experiment-5 Thermal physics is the combined study of thermodynamics‚ statistical mechanics‚ and kinetic theory. This practical is done to measure the temperature drop of water over a period of time (30 minutes). Research question- What is the rate of temperature change over a period of 30 minutes? Independent variable- time Dependent variable- the temperature of water Controlled variables- the amount of water in the calorimeter - The stop watch
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Resources for Physics Essay Nikola Tesla "Nikola Tesla | Inventor." Lucidcafé Interactive Café and Information Resource. Web. 18 Apr. 2012. "Nikola Tesla | Inventor." Lucidcafé Interactive Café and Information Resource. Web. 18 Apr. 2012. <http://www.lucidcafe.com/library/96jul/tesla.html>. "Nikola Tesla | Inventor." Lucidcafé Interactive Café and Information Resource. Web. 18 Apr. 2012. <http://www.lucidcafe.com/library/96jul/tesla.html>. Basic information about Nikola’s life and
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What is the potential energy stored in this capacitor when a potential difference 4.0 V is applied between the inner and outer cylinder? (k = 1/4??0 = 8.99 × 109 N ? m2/C2) 2‚236 answers DontAngryMe00 2‚236 answers Top Subjects: Precalculus‚ Physics‚ Chemistry C = 2πεL/ln(r2/r1) (ε= 8.85x10^-12F/m) = [2π(8.85x10^-12)*150]/ln(0.008/0.004) = [2π(8.85x10^-12)*150]/ln2 = 1.2x10^-8 F PE = 0.5CV^2 = 0.5*[1.2x10^-8]*4^2 = 9.6x10^-8 J Energy density (u) = (€oE^2)/2‚
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References: AdU College of Sciences Physics Dept.”College Physics 1”
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Concussions‚ Football‚ and Physics The NFL Playoffs‚ Steelers‚ Bengals. The running back Giovani Bernard receives the ball and looks up field‚ and finds himself staring at a linebacker Ryan Shazier. Shazier explodes onto him and knocks Bernard out cold. These jarring hits are common in the NFL‚ but most people don’t understand the consequences of them. Later on in life‚ football players that received head trauma experienced side effects later on‚ like CTE. CTE‚ or chronic traumatic encephalopathy
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Central Philippine University ILOILO CITY‚ PHILIPPINES MATHEMATICS and PHYSICS DEPARTMENT Experiment No.___________________ Name _________________________________________ Course and Year ______________ I. Objective: -To determine and to identify the motion which the metal ball undergoes as it rolls down the acceleration board. II. Materials: Acceleration board‚ cornstarch‚ iron stand‚ clamp with iron bar‚ brass ball‚ PVC pipe‚ meter stick III. Procedure: 1. Using
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Required Vocabulary – IB 12 Higher Level Physics and Physical Measurement 1. Fundamental Units – seven basic units of the SI measurement system: kilogram‚ second‚ mole‚ meter‚ ampere‚ Kelvin‚ candela. 2. Derived Units – units that are combinations of fundamental units. These combinations may or may not have a separate name. (eg. 1 kg m/s2 = 1 N) 3. Accuracy - An indication of how close a measurement is to the accepted value (a measure of correctness). 4. Precision - An indication
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