Question
What is the r.p.m. required to drill a 13/16" hole in mild steel if the cutting speed is 100 feet per minute?
95
likes474 views
Answer to a math question What is the r.p.m. required to drill a 13/16" hole in mild steel if the cutting speed is 100 feet per minute?
Birdie
4.594 Answers
Given that the Cutting Speed is 100 feet per minute and the Diameter is 13/16 inches, we can substitute these values into the formula:
RPM = (100 * 4) / (13/16)
After calculating, we get:
RPM ≈ 492.3
So, the RPM required to drill a 13/16" hole in mild steel with a cutting speed of 100 feet per minute is approximately 492 (rounded to the nearest whole number)
Frequently asked questions (FAQs)
Question: "Graph the function y = 2^x on a coordinate plane. Identify the coordinates of the point where the graph intersects the x-axis.
+
What is the output of a constant function f(x) = c, where c is a fixed real number, when the input is any real number x?
+
What is the slope of a line passing through the points (2,4) and (5,14)?
+
New questions in Mathematics