SolderingIsn'tFunny

What temperature is the soldering iron?

• 200 degrees Celsius or 392 Fahrenheit

• 150 degrees Celsius or 120 degrees Fahrenheit

• 451 degrees Fahrenheit

• it is cold like Mrs. B's heart, who knows

What is the purpose of the rosin in solder?

• The purpose of rosin in solder is to act as a flux that cleans and prepares metal surfaces for soldering.
• To provide electrical insulation during soldering
• To increase the melting point of the solder
• To enhance the color of the solder

How long does lead get stored in your brain?

• Lead is eliminated from the brain within days.
• Lead survives with gum in your stomach for 7 years.

• Lead can only be stored in the liver.
• Lead can be stored in the brain for your entire life. LEAD is like Rick Astley.

What should you do after you finish soldering?

• Leave the soldering iron on the table.
• high five every member of your class, because you are the GOAT 🐐

• Throw away all the soldering materials without checking.
• Inspect the solder joints, clean the area, and wash your hands.

What is the purpose of using the wet sponge before soldering?

• To clean the soldering iron tip and improve heat transfer.
• To add moisture to the soldering process.
• To cool down the soldering iron quickly.
• To increase the weight of the soldering iron.

What color should the iron be before soldering?

• silvery and shiny

• Matte black
• Bright green
• Bright orange or yellow

How much longer should you keep the soldering iron on the pad and lead?

• 1-5 seconds

• 1 class period

• 30 seconds
• 2-3 days

Why should you avoid breathing in the smoke from solder?

• Solder smoke contains beneficial nutrients for the body.
• You should avoid breathing in the smoke from solder because it contains harmful substances that can irritate the respiratory system.
• Solder smoke is harmless and can be inhaled safely.
• Breathing in solder smoke improves lung capacity.

Why do you need to prevent adding too much solder?

• To increase the melting point of the solder.
• To prevent short circuits and ensure proper connections only where it is intended.

• To make the soldering process faster. Speed is all that matters. Ka Chow.

• To improve the aesthetic appearance of the solder joint. Solder joints should be beautiful.

Why should you hold the tip of the lead when clipping it and wearing safety googles?

• To keep the lead warm for easier handling.
• To avoid wearing gloves while working with lead.
• To ensure the lead is sharp for better performance.
• To prevent lead breakage/ projectiles and protect your eyes from debris.