boydog
Jan16-06, 06:24 AM
You are given a sufficiently long piece of thread and a thin iron rod. You are not allowed to use any verneier calipers or micrometer screw guage.
a) Explain how you would measure the diameter of the rod using only a short ruler.
b) Explain how you would measure the thickness of the thread using only a short ruler.
a) Explain how you would measure the diameter of the rod using only a short ruler.
b) Explain how you would measure the thickness of the thread using only a short ruler.