Base and Derived Quantities

Choose all the base quantities below :

• Length

• Area

• Mass

• Volume

• Time

Which are the derived quantities below?

• Electric current

• Density

• Force

• Luminous intensity

• Weight

Which one is the base quantity?

• Mass

• Weight

• Area

• Volume

Which one is derived quantity?

• Area

• Time

• Electric Current

• Length

What is the formula for area ?

• Mass(kg) ÷ volume (m³)

• Force (N) / Area (m²)

• Length (m) × breadth (m)

• Length (m) x breadth (m) x height (m)

The SI unit for length is ....

• meter

• centimeter

• Kilogram

• millimeter

The SI unit for mass is ...

• second

• Kilogram

• Kelvin

• Candela

The Si unit for mass is ....

• meter

• Kilogram

• Kilometer

• Newton

The Si unit for time is ...

• meter

• Kilogram

• hour

• second

The SI unit for temperature is ...

• Celcius

• Reamur

• Kelvin

• Fahrenheit