Explains in detail the “C” and “D” scales of the slide rule showing enlarged views of the right and left indices, the hairline and the indicator. Shows how to use the two scales for multiplication, division and combinations of these two operations.
Explains in detail the “C” and “D” scales of the slide rule showing enlarged views of the right and left indices, the hairline and the indicator. Shows how to use the two scales for multiplication, division and combinations of these two operations.