triple beam balance

What is the mass on this triple beam?

• 220g
• 222g
• 20g

What is the mass on this triple beam?

• 270g
• 202g
• 273g

What is the mass on this triple beam?

• 506g
• 576g
• 570g

What is the mass on this triple beam?

• 40g
• 1g
• 401g
• 41g

What is the mass on this triple beam?

• 200g
• 44g
• 244g
• 4g

What does the triple beam balance need?

• To move the riders to the right adding more weight.
• To move the riders to the left taking away weight.
• Nothing, it is balanced.

When you carry a triple beam balance what two parts do you hold it by?  

• pan and beams 
• beams and pointer 
• arm and base 
• pan and base 

When you calibrate the scale you slide all three riders to the ___________ position. 

• leftmost 
• rightmost 

Do you need to always label your mass measurement.

• no
• yes

You add the amounts from all 3 beams to find the total mass.

• true
• false