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Jolene
Recent content by Jolene
Circular motion of a rollercoaster car on a loop-the-loop
I'm so confused, isn't that why I used the rollercoaster's top speed for my calculation? So, is my starting equation Fy=N+Fg=mac incorrect?
Jolene
Post #11
Dec 7, 2023
Forum:
Introductory Physics Homework Help
Circular motion of a rollercoaster car on a loop-the-loop
Thank you for the quick respond and sorry for not being specific. Here's what I did: I considered the total force of the rollercoaster at the top of the loop: Fy = N + Fg = mac Then, I re-write the equation as: N + mg =...
Jolene
Post #9
Dec 7, 2023
Forum:
Introductory Physics Homework Help
Circular motion of a rollercoaster car on a loop-the-loop
Can someone please check if I got the correct answer. Thank you! I got: Fy= N + Fg = mac N + mg = mv^2/r g = v^2/r r = v^2/g r = (48.61)^2/9.8 r =...
Jolene
Thread
Dec 7, 2023
Tags
Circular
Motion
Replies: 14
Forum:
Introductory Physics Homework Help
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