The Student Room Group

M3: vertical circles

how would I understand a?

it doesn't work in terms of conversation of energy - why?

so what do I need to consider in order to solve this question?
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Original post by Maths&physics
how would I understand a?

it doesn't work in terms of conversation of energy - why?

so what do I need to consider in order to solve this question?


The reaction with the cylinder is similar to the tension in the string in
https://revisionmaths.com/advanced-level-maths-revision/mechanics/motion-vertical-circle
Original post by mqb2766
The reaction with the cylinder is similar to the tension in the string in
https://revisionmaths.com/advanced-level-maths-revision/mechanics/motion-vertical-circle


thank you
(edited 5 years ago)

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