Question

ec 12731 messler > quizzes > (quiz#2) smaw - ele
quiz#2) smaw - electrode selectio
arted: sep 21 at 10:45pm
quiz instructions
students will watch the video and then answer
gknowledge they have learned from the video.
question 7
an e7024 electrode has a minimum tensile strength of what?
70 ksi
24 ksi
7 ksi
24000 psi

Explanation:

In the designation of E7024 electrode, the first two - digit number '70' represents the minimum tensile strength in ksi (kilo - pounds per square inch). So an E7024 electrode has a minimum tensile strength of 70 ksi.

Answer:

A. 70 ksi