SI Base Units

What is the SI base unit for length?

• kilogram (kg)

• meter (m)

• second (s)

• ampere (A)

Which of the following is the SI base unit for mass?

• mole (mol)

• candela (cd)

• kilogram (kg)

• Kelvin (K)

What is the unit symbol for time in the SI base units?

• s

• m

• A

• K

The SI base unit for electric current is:

• Kelvin (K)

• ampere (A)

• mole (mol)

• candela (cd)

Which quantity is measured in Kelvin (K) in the SI base units?

• Length

• Mass

• Temperature

• Light intensity

What is the SI base unit for substance amount?

• mole (mol)

• candela (cd)

• kilogram (kg)

• meter (m)

Which of the following quantities is measured in candela (cd) in the SI base units?

• Time

• Light intensity

• Electric current

• Substance amount

What is the unit symbol for temperature in the SI base units?

• K

• m

• s

• A

Which of the following quantities is measured in meters (m) in the SI base units?

• Mass

• Length

• Time

• Electric current

What is the SI base unit for mass?

• gram (g)

• kilogram (kg)

• tonne (t)

• milligram (mg)