circle) were used to describe anomalies such as the retrograde motion of planets. Equants (a point which the centre of a planet’s epicycle moved at a uniform velocity) were used to approximate where planets would be at a certain time. Even though the Ptolemaic model had various defects‚ as astronomers assumed that all the planets revolved at a uniform rate‚ planets revolved in perfect circles‚ and didn’t explain the retrograde motion of planets that it was formulated to do; it was still widely accepted
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Motion graphic If you’re a fan of the show Mad Men or have seen the opening‚ then you’ve seen a motion graphic. Motion graphics were all the rage in the 1960s (hence the look for the Mad Men series set in the advertising field of the 1960s) and were popular in movies‚ TV show openings and commercials. You’ve seen plenty of them‚ now that you’ve put the graphic with the term. They’re once again on TV‚ commercials‚ movies‚ web sites and any other visual medium. Is it that they are retro? Do
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Projectile Motion Experiment # 4 Introduction: Projectile Motion exists commonly in our everyday lives and is particularly evident in the motion or flight of objects which are projected from a particular height. The key to working with projectile motion is recognizing that when an object with mass is flying through the air‚ its motion is a combination of vertical and horizontal movements. Although the horizontal velocity of the object remains constant throughout the flight‚ it’s vertical velocity
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location. We have used various morphological operations and Blob analysis in our algorithms. The algorithms used are Background Subtraction‚ Background Estimation‚ Optical Flow method and Adaptive Contrast Change method. The first two algorithms are simple and used for single object. The remaining two are efficient and used for multiple objects. MATLAB is used to implement the various algorithms. We have used the Computer Vision System Toolbox in MATLAB. It has
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moments (mid) and powers (bottom) of ankle (left)‚ knee (mid) and hip (right) of the kicking leg Martial Art Circular Kick‚ sometimes being called the roundhouse kick‚ is a kick that the attacker swings his or her leg around in a semicircular motion. The circular kick is very effective in inflicting damage to the opponent‚ a properly executed Muay Thai circular kick has been compared by many martial artists to being struck by a baseball bat. [pic] [pic] Circular kick is utilized in many different martial
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PROJECTILE MOTION AND BASKET BALL By: Fieda Rizkiana 09/X11 SENIOR HIGH SCHOOL 2 KEDIRI 2013 ACKNOWLEDGEMENT The writer expresses her gratitude to Allah SWT for blessing‚ love‚ opportunity‚ health and mercy to complete this assignment entitled “PROJECTILE MOTION AND BASKET BALL” to complete final task of Physics in 2nd semester. To complete this assignment‚ the writer knows that without other people’s help and support she will never be able to finish it. Therefore‚ writer would like
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Experiment 4 Projectile Motion Introduction We examined projectile motion by observing a ball rolling down then leaving the ramp‚ thus becoming a projectile with a horizontal initial velocity. We measured the horizontal initial velocity using the photogate and computer. We measured the horizontal and vertical distances that the projectile traveled from the end of the ramp to when it hit the floor my using a meter stick to measure Experimental Set-Up In our experiment‚ we used the following:
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Projectile Motion Purpose: Apply the concepts of two-dimensional kinematics (projectile motion) to predict the impact point of an object as its velocity increases. Introduction: The most common example of an object that is moving in two dimensions is a projectile. A projectile is an object upon which the only force acting is gravity. That is to say a projectile is any object that once projected or dropped continues in motion by its own‚ and is influenced only by the downward force
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Projectile Motion Objectives: The purpose of this experiment is to examine the projectile motion of a ball launched horizontally. The initial velocity will be calculated. The range of the ball will be measured. Theory: Horizontal launch of the ball allows computing the initial velocity v0 by measuring the height of the launch and the distance traveled by the ball: h=‚ s=v0 ∙ t Solving these parametric equations for v0 gives us: 0=s Where h and s are defined from the
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Lebanese American University Classical Physics 3 . Projectile Motion Objectives: Students will measure the maximum height H and the range R of a projectile motion. They will study the effect of the shooting angle on H and R. Material used: 4 rulers‚ track‚ metallic ball‚ landing track‚ A4 white paper‚ red carbon paper‚ timer + supply‚ gun + protractor. Theory: A projectile is an object upon which the only force acting is gravity. There are a variety of examples of projectiles: an object
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