Physical Quantities

What is the SI unit of length?

• meter

• second

• liter

• gram

Give an example of a scalar physical quantity.

• Volume

• Speed

• Temperature

• Mass

What is the unit of electric current?

• D

• A

• B

• C

Name a derived unit for measuring force.

• Newton (N)

• Kilogram (kg)

• Second (s)

• Meter (m)

What is the unit of temperature in the SI system?

• Celsius

• Fahrenheit

• Gram

• Kelvin

Provide an example of a vector physical quantity.

• velocity

• energy

• acceleration

• force

What is the unit of time?

• minute

• meter

• kilogram

• second

Name a unit for measuring energy.

• Newton

• Volt

• Joule

• Watt

What is the SI unit of mass?

• liter

• pound

• kilogram (kg)

• gram

Give an example of a physical quantity that is measured in Newtons.

• Speed

• Temperature

• Weight

• Volume