Recent content by cgone

You don't need vector math for this, draw out the FBD of the intersect , you have two unknowns (T1, T2) and use the sum of forces at the x and at the y for this, you know they are in equilibrium as the ropes aren't breaking so their sums are always equal to zero. I had more in here, but I'm...

\frac{\sqrt {x^{2}+1}}{x^{2}+1}-\frac{x^{2}}{(x^{2}+1)\sqrt{x^{2}+1}}=\frac{1}{\sq rt{x^{2}+1}}-\frac{x^{2}}{(x^{2}+1)^{\frac{3}{2}}} You first multiply so all terms have a common divisor \frac{\sqrt {x^{2}+1}*\sqrt{x^{2}+1}}{x^{2}+1}-\frac{x^{2}}{(x^{2}+1)\sqrt{x^{2}+1}}=\frac{1}{\sq...