Physical Science Practice Exam

In the SI system, which prefix means one thousandth?

• kilo

• milli

• grams

• deca

• moles

In the SI system, which prefix means one thousand?

• kilo

• milli

• grams

• deca

• moles

What are used to estimate the amount of atoms in a substance?

• kilo

• milli

• grams

• deca

• moles

What are the basic units for mass and weight in the metric system?

• kilo

• milli

• grams

• deca

• moles

In the SI system, which prefix means ten?

• kilo

• milli

• grams

• deca

• moles

In the SI system, which prefix means tenth?

• deci

• centi

• candela

• ampere

• hecto

What is the SI unit for measuring luminous intensity?

• deci

• centi

• candela

• ampere

• hecto

What is the SI unit for measuring electric current?

• deci

• centi

• candela

• ampere

• hecto

In the SI system, which prefix means one hundred?

• deci

• centi

• candela

• ampere

• hecto

In the SI system, which prefix means one hundredth?

• deci

• candela

• centi

• ampere

• hecto