Copper Work Quizizz

When soldering you should stop adding the solder when ______________________.

• You run out

• You see it melt

• When it drips from the fitting

Soft Copper comes in rolls.

• True
• False

Copper is cheap to buy and cheap to install.

• True
• False

In this photo do you think this is a good solder joint or bad solder joint

• Good
• Bad

Copper Is soldered by cleaning, fluxing, connecting, heating and placement of solder between the pipe and fitting.

• True
• False

In this photo do you think this is a good solder joint or bad solder joint

• Good
• Bad

How long will copper pipes last ?

• 10 years
• 25 years
• 50 years
• 50 + Years

Copper has been used in plumbing for over _______ years.

• 100
• 500
• 5000
• 10000

copper is an example of a(n)

• Element

• Electron

• Neutron

• Carbon

Among the following which mineral is found in electronics we use like wires and circuit boards?

• Carbonate

• Salt

• Iron

• Copper

• Potash