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10:06 Back Part B: (in real life, with air resistance) Next, we are dropping a ping pong ball, a golf ball, a soccer ball and a watermelon from the roof of a virtual tower by using the simulation (Please see the lecture video). And this time we are not doing this experiment in a vacuum but in real life considering the air resistance. • The tower height and the time of fall of each of the object is given below. Height of the tower (h) (Height from where each of the objects are dropped): 40.0 m Objects Ping Pong Ball Golf Ball Soccer Ball Acceleration Lab.docx Time of Fall (1) Acceleration of Gravity (g) (in seconds) (from the calculations) 5.29 3.03 3.72 2.97 Table 2 . • Calculate the acceleration of gravity (g) by using the following equation: where g-acceleration of gravity h-height from where object is dropped (height of the tower) t-time of fall • Fill in the table I with the calculated acceleration of gravity (g) value. Questions: 1. How does the result in this experiment agree/disagree with acceleration of gravity (g) value learnt in the class? 2. Predict what would happen if suddenly g became zero on Earth. Lab Report (what you need to write in the report?): • Objective of this experiment • Equation used • Observation Table: 2 tables filled in with the data • Calculation: Calculation for part A and B Dashboard step by step calculation: what is given, what is asked then use the equation to solve • Questions and Answers .Conclusion Calendar 11 To Do Notifications Inbox