Experiment 7: Work‚ Power and Energy Laboratory Report John Karl Macrohon Department of Math and Physics College of Science‚ University of Santo Tomas España‚ Manila Philippines Abstract The experiment is subdivided into two activities: Power and Energy of a Tossed Ball (Physics with Computers). The work done by gravity on each member when going up and downstairs of the second and third floors of the Main Building and the power output of each member of the group in each case was computed
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between sparks‚ we can calculate a set of average velocities for the plummet using the definition: v = Dx Dt It can be shown that the average velocity during any time interval is equal to the instantaneous velocity at the midpoint in time of the interval‚ provided that the acceleration is constant during the time interval. The set of average velocities described above may then be treated as a set of instantaneous velocities. Once velocities are known at definite times‚ we can find the average
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qualitatively analyze the motion of objects that move back and forth. Then analyze and interpret back and forth motion in kinematics graphs. Use kinematic graphs to catalog objects that exhibit similar motion. PRELIMINARY QUESTIONS: Finding the average velocity Do any of the four objects listed above move in similar ways? If so‚ which ones? What do they have in common? Yes‚ the ball and the jump both move in similar ways. Due to the acceleration to be constant for both. The pendulum and the spring move
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Physics In Our Everyday Life Physics is not something that only knowledgeable scientist think about because physics coincides with our everyday life. They consist of energy‚ kinetic energy‚ potential energy‚ conservation of energy‚ velocity‚ acceleration‚ mass‚ force‚ and gravity. Fist there is energy. You need to go to bed early so you will have energy in the morning to go to school. Energy gives you the e ability to do work. Energy is everywhere in nature‚ sunlight wind‚ water
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right it would mean that this characteristic is increasing as the river moves downstream. Some of the fluvial characteristics that the Bradshaw model sis able to show is discharge‚ velocity‚ size changes‚ channel bed roughness and load quantity. Therefore this essay will describe and explain how the discharge‚ average velocity and load particle size changes as the river moves downstream from the source to the mouth. First of all one the fluvial characteristics that the Bradshaw model is able to show
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D.‚ PhD‚ S. F.‚ & PhD‚ D. N. (2011). Phases of Movement of Goalball Throw Related to Ball Velocity. Insight: Research and Practice in Visual Impairment and Blindness‚ 4(4)‚ 153-159. What is your research article about? [step 2] The article was about trying to figure out the different phases of movement for the regular and spin throws in the sport of goalball and to find any relationship in ball velocity and time in each phase of movement. This study is quantitative in nature because it was based
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options available for mitigating this problem‚ a novel scale–velocity model is proposed in this paper for slurry systems commonly found in mineral processing plants. The new qualitative scale growth model predicts that at very low fluid velocities the scale growth rate is enhanced by an increase in fluid velocity due to the mass transfer-controlled scale growth. At higher fluid velocities‚ the scale growth rate decreases with increasing fluid velocity due to the increased flow erosion effect‚ for slurry systems
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MOTION: FERRIS WHEEL I. INTRODUCTION In this group project‚ we’ve decided to use a Ferris Wheel as an object to represent Uniform Circular Motion. A Ferris is a non-building structure consisting of a rotating upright wheel with passenger cars attached to the rim in such a way that as the wheel turns‚ the cars are kept upright‚ usually by gravity. Some of the largest and most modern Ferris wheels have cars mounted on the outside of the rim‚ and electric motors to
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Student Exploration: Fan Cart Physics Vocabulary: acceleration‚ force‚ friction‚ mass‚ newton‚ Newton’s first law‚ Newton’s second law‚ Newton’s third law‚ velocity Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. Imagine a horse pulling a cart. What would happen to the speed of the cart if several bags of cement were added to the cart? The speed of the cart would decrease. 2. Suppose several more horses were hitched up to the same cart. How would this affect the speed
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between radiuses‚ mass‚ velocity and centripetal force of a spinning body. We used logger pro to accurately measure the orbital period of the spinning mass and used these measurements to determine the interrelated interactions of the specified properties and viewed the results graphically. Data and Calculations The black markings on the string are about 10 cm apart in length‚ measured from the center of the spinning mass. Part A: Factors that influence Circular Motion Velocity versuse Centripetal
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