When to use Disk/Washer and Shell Methods? When to use the shell method? When is independence a transitive property? How to expand using binomial theorem What is binomial expansion of (a-b)^6? Applying Pascal's Triangle , calculate the binomial coefficient. 9C7 ...
A very light compression spring 41 is placed on the valve stem and abuts against the bottom 16 of the lower shell and against the washer 39; its lower end being guided in a recess 41A formed in the washer. To cause the parts to slide very easy on the valve stem, the valve stem is...