Q1_Measurement and Units

What is the standard unit of length in the SI system?

• Second

• Kilogram

• Meter

• Liter

Which of the following is a measure of the amount of matter in an object?

• Mass

• Weight

• Length

• Volume

What is the freezing point of water in Celsius?

• 0°C

• 100°C

• 273°C

• 32°C

How many significant figures are in the number 0.00456?

• 3

• 4

• 2

• 5

What is the conversion factor from centimeters to meters?

• 1 cm = 100 m

• 100 cm = 1 m

• 10 cm = 1 m

• 1 cm = 10 m

Which system of measurement uses a decimalized system?

• Customary System

• Système International

• English System

• Imperial System

What is the boiling point of water in Fahrenheit?

• 32°F

• 273°F

• 212°F

• 100°F

Which of the following is NOT a fundamental quantity?

• Length

• Mass

• Temperature

• Speed

What is the SI unit for volume?

• Cubic meter

• Liter

• Decimeter

• Milliliter

How many significant figures are in the number 205.00?

• 3

• 6

• 4

• 5