Logging in (or registering) will help the system to select questions that you need to focus on.

T7D09

What is the characteristic appearance of a "cold" solder joint?

Select	Answer
A	A bright or shiny surface
B	Dark black spots
C	A greenish tint
D	A grainy or dull surface

---

Hamboozler: Copyright 2007 Four Batons Technology. All rights reserved.
By continuing to use this site, you are agreeing to the Privacy Policy and Terms of Service.
Contact Us