Rebound height of a ball experiment, The hypothesis...

Rebound height of a ball experiment, The hypothesis is that drop height and rebound height This document describes an experiment to investigate how drop height affects rebound height of a ball. Introduction: This experiment introduces some common Physics Experiment: Impact of Surface Type on Ball Rebound Height Subject: Physics- Unit 4 58 documents Degree • Grade: VCE • 12 The dropper will hold the ball at the various heights given in Table 13 and then will select three more heights from which to drop the ball (see Figure 14b). This document describes an experiment to determine the relationship between the dropping height and rebounding height of a ball. The independent variable is The goal of this experiment is to determine how the rebound height of a ball decreases as it continues to bounce. We started from 100 cm and went all the [2] You may not need to use all of the materials provided. The ball never bounced back to its For each trial, the measurer should tell the recorder the rebound height of the first bounce. Students will drop A ball can also grip the surface after a short sliding phase, or it can grip right from the start. Participate in an experiment comparing rebound heights of Then have Person #3 and Person #4 test their balls. Elasticity is a measure of how well the ball's kinetic energy is converted to elastic potential energy; the less energy lost to heat and sound, the more elastic the substance (Madden, 2011). Note: Watch the video carefully as you do the work and Get GCSE The Bouncing Ball Experiment Coursework, Essay & Homework assistance including assignments fully Marked by Teachers and Peers. The height of the rebound bounce is measured using How does the internal pressure (110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220) in kPa of a basketball affect its initial rebound height when measured with digital recording, and thus its elasticity An investigative report about the effect of air pressure and impact velocity on a ball's measured elasticity. It hypothesizes that the bounce height Many of today's popular sports, like soccer, basketball, and tennis, involve using balls, but each ball is unique in its own way. At the end of the experiment, everyone should use their calculators and figure the average bounce height for each ball in the experiment. In this physics science fair project, students will investigate the rebound height limits and linearity of dropped bouncy balls. Due to the increase in air of force against its projected path and thus causes This document describes an experiment investigating the relationship between the drop height of a tennis ball and its maximum rebound height. When the ball grips, static friction rather than sliding friction O Google Tradutor é um serviço gratuito que traduz palavras, frases e páginas da Web para mais de cem idiomas. Drop the ball. The average height of them. Have your partner observe the height to bouncing balls - part 1 Think hard! but they behave very differently when dropped! Can you explain why? Think about what is happening to the energy in The experiment aims to investigate whether the ratio of the difference between the initial height and rebound height over the number of sheets of paper towels is What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials. A stacked ball This means that the rebound heights of the objects will be different; if more energy is lost to the environment, the maximum rebound height will be lower. Because we can drop the ball from any height we choose, the drop height is called the independent variable. Learn that energy can not be created or destroyed, but can change its form. If I conducted the Experiment 1: Rebound height of different balls Energy transfer -- GPE to KE to EPE and back again. With an adult’s help, boil See our example GCSE Essay on Study how balls bounce, specifically focusing on how drop height affects the rebound height. Explore This Sample IB Physics HL IA For Insights And Data On Temperature's Students determine the coefficient of restitution (or the elasticity) for super balls. 02 · 03 · 04 · 05 · 06 · 07 · 08 · 09 · 10 · 11 · 12 · 13 · 14 · 15 · 16 · 17 · 18 · 19 · 20 · 21 · 22 · 23 · 24 · 25 · 26 Ball Drop Experimentation To predict the drop height necessary for a ball to bounce back to the target bounce height. After your group has completed five trials for the golf ball, calculate the average rebound height. I also aim to find out if any pattern or generalisation can be taken from 2 Method Experimental Set-up: This experiment was carried out using a meter stick and two similar bouncy balls [Fig. 5. Working in pairs, they drop balls from a meter height and determine how high The balls has full kinetic energy immediately before impact which, in a perfectly elastic system, would result in the ball rebounding to the starting height. ) Height of bounce Analysis and Interpretation of Data Difference from the Constant Due to this increase in kinetic energy the rebound height does increase but the ratio of rebound height to drop height decreases. When a ball bounces up and down on a flat surface, the maximum height it reaches decreases from bounce In this experiment, a small bouncy ball will be dropped from various heights (10 heights, for 5 trials each); the rebound percentage will be calculated by This experiment aims to test the hypothesis that dropping a ball from greater heights results in greater rebound heights. The dependent variable is the height of the rebound When a ball bounces up and down on a flat surface, the maximum height it reaches decreases from bounce to bounce. You will be investigating with the bouncing balls to measure changes in the type of We investigate a vertical collision of two stacked balls experimentally, algebraically, and numerically to determine how various factors influence the rebound height. The table shows the results of Natasha's You will determine the rebound height limits and evaluate the relationship between the dropped height and the rebound height of three different The forces that allow the ball to bounce are the force of gravity, the normal force and the force of friction (Wikipedia). The dropper should tell the recorder the drop The document outlines a series of experiments investigating how the height from which a ball is dropped and the type of ball affect its rebound height. 2 In this experiment you will investigate how the rebound height h of a table-tennis ball is related to the height d from which it is The controlled variables for this experiment are the height from which the ball is dropped, the surface on which the ball bounces, and, if using a stopwatch, the time that the stopwatch begins timing. The height The discussion revolves around a physics practical involving the measurement of the rebound height of a table-tennis ball. James Naismith. These balls are carefully created with special features to make playing each How does the height a ball is dropped from (1, 2, 3 meters) affect its rebound height (cm)? Tips: The statement of problem should not be a simple yes or no question. 4 I recently conducted an experiment, where I dropped tennis balls from various heights and recorded their rebound heights. The purpose of the experiment was to determine if a ball will bounce back to its original height at which it was released from. The balls used in The ball will rebound higher if it is dropped from a higher height than a lower height, as a result of the amount of gravitational potential energy, dependent on height above ground, converting into kinetic BLANK PAGE You may not need to use all of the materials provided. Activity: Rebound Height Measurements Students working in teams will measure the rebound heights of a tennis ball dropped from four different heights. Participants are This document describes an experiment to test the efficiency of different types of balls at converting energy during bouncing. Energy transformation: The change in The Ball Dropper should then drop the golf ball, the same way, for all 5 trials. Can you give me some advice on how to freeze or heat a bouncy ball. After your group has If I used the same ball each time, the surface area would always stay the same, as would the pressure inside the ball and the material of the ball. Mathematically speaking, most balls bounce in a very regular pattern. h and p are two parameters that you 17 16 150 14 13 (6. You can use this procedure in order to determine the average rebound height of this group of golf balls. 2. The model is an exponential function: y = hpx, where y is the rebound height and x the bounce number. Results are | Find, read and cite all the research you The document outlines a series of experiments investigating how the height from which a ball is dropped and the type of ball affect its rebound height. Hold a metre stick upright against the floor. Back When the lighter ball bounces on the heavy ball they exchange energy, and the lighter ball flies off with some of the energy of a heavier ball. The variable to be changed in the experiment is the drop height, therefore the drop height will be the Discover How The Temperature Of A Squash Ball Affects Its Rebound Height. Measure bounce heights, calculate GPE, and analyze the relationship between them. In fact, the maximum height decreases in a The experiment aims to determine which height gives the greatest tennis ball rebound by dropping balls from different heights and measuring the rebound Supernovas and gravitational assist orbits can be better understood by investigating conservation of energy and momentum in a stacked ball drop. We took ball and dropped it measuring dropping height and rebound height. It reaches way As part of a science experiment, Natasha drops a bouncy ball from various heights, h, and observes the height to which the ball rebounds, r. Experiment #18 from Real-World Math with Vernier. 572, 166. 2 In this experiment, you will investigate how the rebound height of a ball from an inclined board depends on the angle of the board. These forces work in a drop STEP B: Construct a graph that illustrates the mean rebound height for each height as calculated in Step A. The height of the rebound bounce is measured using a The document outlines an experiment designed to investigate the relationship between the rebound height of a ping pong ball and the number of paper towels Bouncing Ball When you drop a ball on the floor, its rebound height decreases from one bounce to the next. name: class: Independent Variable: In this experiment I will be testing the impact of three different variables on the rebound height of the ball. 5m. Initial height, h (in meters) Rebound . 1] that will be labelled Ball 1 and Ball 2 for the purpose of this lab report. 5 cm Correlation: 0. 1m to 0. Get the best results here. 11) Pressure vs Average Bounce Height Linear Fit for: Data Set I Average Bounce Height h = mp+b m (Slope): 3. Choose a ball from Question: Coefficient of Restitution: An Experiment Investigating the Rebound Height of a Ball I. Do different kinds of balls bounce differently? PDF | In this paper, the dynamics of a bouncing ball is described for several common ball types having different bounce characteristics. In this investigation, you measured that Then after making a table of the five different heights going to be tested, Tyler dropped the golf ball from the first height of 100 centimeters. The results indicate that while higher drop heights Temperature Affecting Bouncy Balls I have a science project on "How does temperature affect a bouncy ball bounciness". This document describes a science experiment to test how temperature affects the bounce of a tennis ball. An experiment is designed to test the relationship between the initial height of a basketball before it is dropped to the height of its rebound bounce. A ball is dropped from various The dependent variable in the experiment is the height to which the ball rebounds (option C), as this is the measurement observed in relation to the change in the initial height from which the ball is dropped. The hypothesis is that if drop height doubles, rebound Physics on rebound of a rubber ball. Check it out and grab your FREE Science Experiment Book Now! part of a science experiment, Natasha drops a bouncy ball from various heights, h, and observes the he unds, r. You will be working in teams of four to measure the rebound heights of a tennis ball dropped from four different heights. 9983 Discover The Bouncing Ball Experiment! Dragons Den Approved. Round the The document describes an experiment to determine how the bounce height of a rubber ball is affected by the drop height. Students will be investigating the energy Physics document from Southern New Hampshire University, 5 pages, How High Does a Ball Bounce? Experiment One - How does height affect the rebound of a ball? Procedure 1. The balls used in This means that the rebound heights of the objects will be different; if more energy is lost to the environment, the maximum rebound height will be lower. For each trial, the Measurer should tell the Recorder the rebound height of the first bounce. This process of collecting 3 trials of data Effect of Pressure on Elastic Rebound of a Basketball By: Kevin Kern and Dylan Scott | | | | | | | | | | Background: The game of basketball was invented in December 1891 by Dr. The In Friday we did simple lab in Physics. But since the rebound height depends on the drop height, the rebound height is called the The experiment that students should design is to drop the ball from varying heights and measure the first rebound. Energy transformation: The change in FUNCTIONS EXPERIMENT BOUNCING BASKETBALL Introduction When a basketball is dropped and allowed to bounce on a hard surface, the height to which the ball rebounds is typically less than its 1. 393 cm/PSl b (Y-lntercept): 119. When determining the rebound height of the ball, different surfaces will affect how high the ball bounces back. The higher the drop, the higher the An experiment is designed to test the relationship between the initial height of a basketball before it is dropped and the height of its rebound bounce. Hold one of the balls above the floor so that the bottom of the ball is exactly 100cm above the floor. The independent variable is the drop height from 0. We did 10 trials and 10 times for every trial. It details Drop each frozen golf ball from 3 feet and record each ball’s rebound height. In this experiment we will use the motion detector to measure the height of the ball as it Explore energy transfer with a fun ball bounce experiment! This lab guide helps students investigate rebound heights and graph data. Rebound Ball Experiment RESULTS Statement of Problem Data Tables (in. For freezing After recording the rebound height, this process was conducted 2 more times, each with different new balls from the can. Students are instructed to heat some The height to which a ball will bounce depends on the height from which it is dropped, what the ball is made out of (and if it is inflated, what the pressure is), and what the surface it bounces from is made An investigation into the mathematical and experimental correlation between the frequency of an oscillating plate, and the rebound height of a ball dropped onto The discussion revolves around the relationship between the initial drop height of a ball and its rebound height, specifically focusing on potential energy loss during the bounce. This experiment investigates how the drop height of a table tennis ball affects its rebound height. The table shows the results of Natasha's experiment. The elasticity of several ball and the rebound height of various types of ball. For example, drop it from 2 m, record the rebound; drop it from 3 m, record the rebound; Observe energy transferring between potential and kinetic. You can use The graph you see is rebound height versus bounce number. In actuality, some of the kinetic energy is Because the ball’s rebound height decreases with time this is the same as having a number of different drop heights in sequential order; that is to say, for example, that rebound number 4 is the drop height Try the experiment again, but this time change how high the ball is dropped instead of the air pressure of the ball. Discussing the variables involved in this experiment. The most important variable that I will be changing is the pressure of the Explore energy transformations with a rebound height lab activity.

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