Master 2D Circular Motion with Our Expert Homework Solution!

AI Thread Summary
To solve the problem of 2D circular motion, the equation V^2 = rgtan is crucial. The user attempted to calculate V using the formula but received feedback to improve their approach. They are encouraged to post a Free Body Diagram (FBD) for part (a) and to use it for part (b) of the problem. Providing a clear image or typed version of the problem is recommended to facilitate assistance. Engaging effectively with the community is essential for receiving help.
Dylan R
Messages
4
Reaction score
0

Homework Statement


FAEA2F3F-43D8-4E57-A2F4-79AD9F64943A.jpeg


Homework Equations


V^2=rgtan

The Attempt at a Solution


V^2=.24x9.8xtan25
 

Attachments

  • FAEA2F3F-43D8-4E57-A2F4-79AD9F64943A.jpeg
    FAEA2F3F-43D8-4E57-A2F4-79AD9F64943A.jpeg
    15.2 KB · Views: 546
Physics news on Phys.org
You must try and do better than this. Start by posting your FBD in part (a) and your attempt to use the FBD to set up part (b).
 
Please post a properly oriented image of your problem or type it out (preferred). Don't place the burden of effort on the people who are volunteering their time to help you! Remember, they always have the option of ignoring your post if it's too much effort to deal with.
 
Thread 'Collision of a bullet on a rod-string system: query'
In this question, I have a question. I am NOT trying to solve it, but it is just a conceptual question. Consider the point on the rod, which connects the string and the rod. My question: just before and after the collision, is ANGULAR momentum CONSERVED about this point? Lets call the point which connects the string and rod as P. Why am I asking this? : it is clear from the scenario that the point of concern, which connects the string and the rod, moves in a circular path due to the string...
Thread 'A cylinder connected to a hanged mass'
Let's declare that for the cylinder, mass = M = 10 kg Radius = R = 4 m For the wall and the floor, Friction coeff = ##\mu## = 0.5 For the hanging mass, mass = m = 11 kg First, we divide the force according to their respective plane (x and y thing, correct me if I'm wrong) and according to which, cylinder or the hanging mass, they're working on. Force on the hanging mass $$mg - T = ma$$ Force(Cylinder) on y $$N_f + f_w - Mg = 0$$ Force(Cylinder) on x $$T + f_f - N_w = Ma$$ There's also...
Back
Top