Question: Does making Printed circuit board require heat?, Answer:Yes, Description of Printed circuit board: Board to support and connect electronic components, Fact1: Components are generally soldered onto the PCB., Fact2: Soldering is a process in which two or more items are joined together by melting and putting a filler metal (solder) into the joint., Fact3: melting metal requires heat.
Step1: How are components attached to a PCB?, Step2: What materials are needed for #1?, Step3: Does anything in #2 require a phase change to be used in #1?, Step4: Does #3 require heat to be added?, Wikipedia page for step 1: Printed circuit board, Wikipedia page for step 2: Soldering, Wikipedia page for step 3: Metal phases, Wikipedia page for step 4: , not_definitive_answer: False, incorrect_answer: False