The discussion revolves around a Grade 12 Physics problem involving a bungee cord-powered catapult. Participants emphasize the need for a complete problem statement and the importance of including all relevant information, such as friction and elastic energy losses. The primary focus is on calculating the potential energy stored in the bungee cord, which is essential for solving the problem. Additionally, contributors stress the importance of presenting work clearly, preferably using LaTeX for mathematical expressions.
PREREQUISITESStudents in Grade 12 Physics, educators teaching mechanics, and anyone interested in understanding the principles of energy conservation and elastic materials in practical applications.
That's very doubtful. What is the difference between the problem statement image that you posted and the image of your handwriting? Why did you need to post the additional image of your handwritten notes if the problem statement was complete?PatrikL said:
Yes they didLnewqban said:Welcome, Patrik!
Did you get the numbers that you have shown from a diagram?
So the information in your handwritten image is just part of the problem statement, and you have not posted any attempt. That violates forum rules.PatrikL said:
You need to follow the prompt given to you in Post #7. First, find the amount of potential energy stored in the elastic bungee cord. (Note that in your Step 6 you have assumed it to be zero!)PatrikL said:
If you had read the forum rules you would also know that images are for printed matter and diagrams. Your handwritten posts are too hard to read. Please take the trouble to type in your working. LaTeX is preferred, but you can also use the "..." pulldown above the typing area for subscript and superscript and ##\sqrt x## button for special characters.PatrikL said:
