Lab Equipment and Variables

I need to heat up a small quantity of liquid, what would I put it in?

• Test Tube
• Boiling Tube
• Conical flask
• Measuring Cylinder

What is this?

• Spoon
• Splint
• Spatula

Resolution is the smallest quantity a piece of equipment can measure precisely. True or False?

• True
• False

What is this?

• Tripod
• Heatproof Mat
• Gauze 
• Bunsen Burner

What is the resolution of this?

• 200ml
• 5ml
• 50 ml
• 100ml

I want to measure out 0.05 grams of salt. Can I use this balance?

• yes
• no

Something you must keep the same to make the experiment a fair test is called what?

• Independent variable
• Dependent Variable
• Control Variable

The thing you measure is called what?

• Independent variable
• Dependent variable
• Control Variable

What is the job of this?

• To put a beaker on
• To put a gauze on

I want to find how the mass of an object how fast it goes down a ramp. What would you keep the same to make it fair?

• The height of the ramp
• The mass of the object