How long does it take for solder to cool down its stopped being - ProProfs Discuss
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How long does it take for solder to cool down its stopped being heated on the Printed Circuit Board (PCB)?



A. About 1 second
B. About 2 seconds
C. More than 2 seconds
D. Instantly

This question is part of Como Secondary College Soldering Quiz
Asked by EngineeringOutreach, Last updated: Jan 18, 2020

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2 Answers

John Adney

John Adney

Answered Apr 19, 2017

Does it depend on type of solder? Amount? Or temperature of iron?
 

John Smith

John Smith

Answered Apr 20, 2017

About 1 second
 

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