Drop the ball and record the height the bottom of the ball reaches after one bounce in table 2 post-lab questions. Learn how the height a ball is dropped relates to how high it bounces collect the data, and visualize it on a graph. Analysis of double ball drop a ground observer sees the larger ball hit and bounce up with velocity v while the smaller one still approaches gravity-assist. In the drop and bounce lab, which of the following characterized the relationship of variables in the experime report abuse comment add a comment. Marble drop lab purpose: the purpose of this lab is to have students expand their knowledge of gravity, free fall, acceleration, displacement, and velocity.
Egg drop lab report edit 0 1 an inelastic collision is when and object collides and it doesn't bounce back but the objects make a bigger mass by sticking. Angel mai (fei- en) science coursework - bouncing balls candidate number 0048 the effect of various drop heights on the bounce height of a rubber ball aim: to determine the percentage of the drop height to which a rubber ball returns on bouncing and whether that percentage varies for large or. Investigating kinetic and potential energy date:_____period:_____ ball bounce lab page 2 describe the relationship between drop height and the bounce height.
Have a partner drop the rubber ball from the 25 centimeter mark and record the height of the first bounce in a table like the one below repeat 5 times and record bounce height for each of your 5 trials. Rerun the rerun method is the purpose of the experiment was to see how drop height affects bounce height e = explain: restate and explain your hypothesis. To clear the area below the drop location before dropping consecutive bounce (contact with the all parts of the lab report.
Laboratory: drop and bounce 2 unit 2: forces and motion in this unit, students study newton's three laws of motion, and they demonstrate those laws in a hands-on laboratory and in online simulations. Bouncing ball experiment uploaded by rathnavel pandian the particular experiment is about : how does the drop height of a ball affects the bounce height of the ball. Oliver tests an hypothesis about drop and bounce heights.
Key factors (variables): 1) height of drop 2) surface of bounce 3) gravitational pull 4) room temperature/ball temperature 5) weight of ball 6) material of ball 7. Golf ball drop lab / 10 the big deal : this is a group lab, in which we will all share the data, and try to verify the relationship of report what you get 3) use. Transcript of bouncy ball lab report as drop height increases, bounce height will increase because the ball will have a higher velocity data collection and results. The law of conservation of energy implies that a bouncing ball will bounce forever of course, it does not when you drop it on the floor, it changes some of its energy into other forms, such as heat, each time it hits the floor. Labs and projects lab report template-describes what is required in lab report lab-height of drop vs bounce height of sports balls.
Technical math 2 lab 3: garage door spring 2019 2 a garage door is actually quite heavy, usually several hundred pounds this might seem surprising since they. Bouncing ball lab report we drop the ball five times on each surface at the height of 1 meter, and recorded the bouncing height among them all which. In this case, both drop height and bounce height will be measured the results table will therefore need two columns to record measurements of drop height and measurements of bounce height scientists usually record the independent variable data in the left column of the table and the dependent variable data in the right column of the table. According to the usta regulations ball is tested for bounce by dropping it from a height of 100 inches (254 m) onto a bounce between 53 and 58 inches (13462 - 14732 m) is acceptable one problem the linear relation between drop height and rebound height doesn't work if the height is too large.
The tennis ball bounced the highest on the concrete surface because it was the most hardest surface, forcing the tennis ball to release more elastic potential energy, and therefore making it bounce the highest. Here i have provided an example of how a practical report is laid out the effect of changing the drop height on the bounce efficiency is found by measuring the. We believe that as the drop height increases, the coefficient of restitution will stay the same our independent variable will be the drop height, measured in feet the dependent variable will be the coefficient of restitution which we will calculate based on our measurements of the drop height and bounce height. For trial 6, drop the ball five times from 90 cm and record the 5 bounce heights in the data table 12 for trial 7, drop the ball five times from 100 cm and record the 5 bounce heights in the data table.
If you drop a basketball without throwing it at the ground, it will bounce back up to a fraction of its original height that is not too far from 10 (075 is kind of typical for a well-inflated new basketball. Bouncing balls activity bouncing balls if you drop a ball on the field it won't bounce back -- a line drive or a strong throw will get more of a bounce out of a. Report abuse transcript of drop-bounce lab the relationship between the heights of the bounce and drop of the super ball procudure 1 get super ball from teacher.