# BMC - Discussion Thread

As the note is getting filled with discussions we shall discuss here and only post the questions and solutions on the main Contest note.

Link to contest -Click Here

Note by Rajdeep Dhingra
2 years, 10 months ago

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## Comments

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Where I can find the newest problem ? And which one is it ?

- 2 years, 10 months ago

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Right now it is Problem 14 Click here

- 2 years, 10 months ago

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Thanks I will make necessary comments here.

- 2 years, 8 months ago

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Someone give a hint to Surya's problem or @Surya Prakash you give hint here.

- 2 years, 10 months ago

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Since the particle at point P is performing circular motion about the center of the arc, essentially we need to find the velocity at point P. This can be found by taking a section/tube of the manometer and then using Bernoulli's Equation.Their might be other approaches too.

- 2 years, 10 months ago

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Hey, Post your solution for Problem 10. After that Post Problem 11 in a new comment in that note.

- 2 years, 10 months ago

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Which question? The link to question BMC is not working.

- 2 years, 10 months ago

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https://brilliant.org/discussions/thread/brilliant-mechanics-contest-season-1/

- 2 years, 10 months ago

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In your question will tension in the string cause the velocity to decrease ? Or will there even be tension in the string ?

- 2 years, 10 months ago

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Actually that is something you are supposed to work out. And why will there not be/be tension in the rope?

- 2 years, 10 months ago

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No one except Ronak have solved it and Ronak is not participating. So please post the solution and the next question too. Nice Question btw !

- 2 years, 10 months ago

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I completely agree. I suggest we now delete our previous comments on the other Note to ensure smooth reading. You could also write in the rules about this Note.

- 2 years, 10 months ago

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I did it. ALso Moderators will be removing useless comments from the contest. Thanks to Sandeep sir!

- 2 years, 10 months ago

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Yeah! I see problem 8 at the top while prob 3 is at the bottom!

- 2 years, 10 months ago

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