# Search results

1. ### Will there ever be a new CPU manufacturer?

Currently in desktop CPU manufacturing, there are only 2 companies that hold practical all of market. I have read it is because Intel and AMD own licenses to x86 and x64 architecture ( Lets assume VIA is non-existent). Now if a new company wants to make CPUs they need to make some new CPU...
2. ### News RIP Chester Bennington of Linkin Park

I am very shocked to hear that lead singer of Linkin Park had commited suicide on Thursday. I used to listen to them alot back when they released their third album, Minutes to Midnight, in 2006-07. They are one of my most favorite bands and Chester in my opinion was a very versatile singer. I...
3. ### Potential of a cylinder.

1. Homework Statement 2. Homework Equations 3. The Attempt at a Solution The position of the point (where V is to calculated) on the z-axis would be $u = z_0 + l/2$. So in cylindrical coords, V(u) = \int_V {k \rho \over (s^2 + (u -z)^2)^{1/2}} dV = k \rho \int_0^L \int_0^{2\pi}...
4. ### B Collision between moving walls

https://www.physicsforums.com/attachments/upload_2017-6-17_4-22-26-png.205585/?temp_hash=f9f8d75085046fd530ad1071794d65c1 I have problem with the solution given of the (b) part of the question. The given solution is : I did not understand why the value of $\Delta T = 2x/v$ even when...
5. ### Rising ring

1. Homework Statement 2. Homework Equations 3. The Attempt at a Solution For $0 \ge \theta \ge \pi/2$ Forces on the ring, $Mg + 2N\cos \theta = F\qquad 1$ Forces on the beads $mv^2/R = - N + mg \cos \theta$ By conservation of energy when the bead has fallen through some...

21. ### Equation of states for a gas that forms dimers

1. Homework Statement Show that to a first approximation the equation of state of a gas that dimerizes to a small extent is given by, $\dfrac{PV}{RT} = 1 - \dfrac{K_c}{V}$ Where $K_c$ is equilibrium constant for $A + A \iff A_2$ 2. Homework Equations 3. The Attempt at a Solution...