Measurements

What piece of equipment (tool) is used to measure mass?

• Graduated Cylinder
• Meter Stick
• Triple-Beam Balance
• Beaker

Tags

NGSS.HS-PS1-7

What piece of equipment (tool) is used to measure volume  more accurately?

• Graduated Cylinder
• Meter Stick
• Triple-Beam Balance
• Beaker

Which piece of equipment is shown in the picture?

• Graduated Cylinder
• Meter Stick
• Triple-Beam Balance
• Beaker

how close a measurement is to the true value for the  quantity.

• accuracy 
• precision

how close a set of measurements is to one another, regardless of whether the measurements are correct.

• accuracy 
• precision

Emily makes necklaces using beads that are 6 millimeters in diameter.  What is the diameter of each bead in centimeters?

• .6
• .06
• .006
• .0006

How many significant figures in 20.3400

• 4

• 6

• 5

• 2

Select the following SI Base Units.

• Minutes

• Kilogram

• Gram

• Kilometer

• meter

1 kg =

• 10g
• 100g
• 1000g
• 10,000g

1 m =

• 100cm
• 10cm
• 1000cm
• 10mm