![]() Simply go to "My Purchases" to leave a review on products you have purchased. Please donât hesitate to contact me with any questions or suggestions about the lab! You can contact me at to SAVE MONEY on TPT?Ĭonsider leaving feedback! For every review you leave, you earn points that you can put towards future purchases. It is surprising that this value is larger than the accepted value. You can provide as much or little for your students to meet them where they are! Note: I did not include a formal graphing or conclusion section in this lab (although there are many analysis questions). Measured acceleration due to gravity: 9.90 m/s2 Accepted value of acceleration due to gravity: 9.80 m/s2 Percent difference: 1.02 Conclusion: The measured value of the acceleration due to gravity was quite good only 1.02 larger than the accepted value of 9.80 m/s2. Sometimes I provide all of the sections except the data, sometimes I provide no information except for the data, or some combination in between. (, ), and the standard deviation (g t).Itâs an awesome opportunity for learners to have hands-on lab experience while at home with simple supplies.Äepending on what skills you want to focus on in the lab (and how much time you have), you can have students complete more or less on their own. For each height, calculate the mean value of gravity and time. ![]() To determine the actual acceleration due to gravity, you would need to know the angle of the incline. Learners also may benefit from a calculator in the data analysis portion. Physics 151 Lab Manual for International Students. When acceleration is constant, the following equations may be used: 02. The lab can be completed pretty easily for learners at home! All they need is a slow-motion video camera (most phones and tablets have this in the camera settings), a ruler, a small ball to drop, and a stopwatch (I use the stop watch on a second phone/iPad in the camera view while Iâm taking the video). Once velocities are known at definite times, we can find the average acceleration by using the definition t v a. Please contact me if you would like pre-recorded video data! ![]() Experiment I: Acceleration of an Object in Free-Fall 1. I have also used the lab with pre-recorded data. motion under the influence of constant acceleration and an appreciation for the varied ways of measuring the acceleration due to gravity and the errors inherent in these techniques. The report should be in the Standard Physics Lab Report Format that you received at the beginning of the year. I have used this lab in both an in-person and a virtual setting. I have personally used this lab with IB Physics and AS (Cambridge) Physics students. ![]() Students will be using both an experimental and theoretical approach to determine the acceleration due to gravity and comparing the two results. Thank you for downloading my slow-mo video lab activity! This lab is intended for physics students who are familiar with 1-dimensional motion equations and the concepts of displacement, velocity, and acceleration. ![]()
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