YEAR 9 PHYSICS MIDTERM 3 EXAM

What is mass?

• the distance between two points
• the amount of matter (stuff) in an object
• the amount of space an object takes up
• the distance between three points

What is the density of an object having a mass of 24.0 g and a volume of 8 cm³?

• 3 g/cm³

• 2.0 g/cm³

• 3.1 g/cm³

• 4 g/cm³

1,000 g = _______ kg

• 1
• 100
• 0.1
• 100,000

Tool used to measure MASS

• Metric Ruler
• Triple Beam Balance
• Graduated Cylinder
• Thermometer

What units are used to measure Density?

• cm³/g
• g
• g/cm³
• cm³

Tags

CCSS.HSG.MG.A.2

How long is the pencil?

• 16 inches
• 16 cm
• 6 inches
• 6 cm

Which of the following statement is correct?

• One milligram equals one million grams

• One thousand milligrams equals one gram

• One million milligrams equals one gram

• One million milligrams equals one kilogram

Write down the 25000 m in km

Which one is one of the derived physical quantities?

• mass

• volume

• time

• length

What is derived physical quantity?