Recent content by ravi1165

you just add the two tensions vectorially and the answer u get is the correct answer... Tensions are the only forces acting on the pulley.m1gsin8 and m2gsin8 will act on the blocks, not on the pulley...

I am assuming that the cone is right-circular, with an apex angle of t. Let's say that the cone is placed with its circular surface on the ground. You can say that the solid cone is made of lots of hollow cones, one placed over the other. Lets find the mass and cm of hollow-cone first, and then...

there is no necessity for me to joke...i just thought of helping u...datz all

i dint get u...

Dude, i finished engg physics from IIT-Chennai in may 09...I just saw this mail...rite now, I'm a bit busy...but u can contact me with ur question @ pravi.iitm@gmail.com.. bbi