Hi,
I'm trying to build a digital circuit that will perform one of three logic functions on a set of three inputs A B C based on the input value of a counter that counts mod-3 (00, 01, 10).
I can use basic chips such as mux, demux, 555 timer, logical chips
Thanks
Great, thanks for the replies - I wrote the forces and torques as vector quantities, not magnitudes, so they have their signs in them. For this diagram, the coordinate system is based around the axis of rotation (axle), so up & right are positive, down and left are negative. And, like you said...
Homework Statement
Figure is an overhead view of a rigid rod that turns about a vertical axle until the identical rubber stoppers A and B are forced against the rigid walls at distances rA = 7cm, rB = 4cm. Initially, the stoppers touch the walls without being compressed. Then force F of...