Quiz 1 (Physical Quantities)

Which of the following is Base Quantity?

• mass

• force

• volume

• density

All the answer are Base Quantity EXCEPT,

• velocity

• length

• time

• electric current

Which of the following is Derived Quantity?

• mass

• density

• time

• electric current

The instrument in the picture is used to measure..... ?

• weight

• force

• mass

• density

Which of the following is the SI unit of time ?

• minute

• hour

• second

• day

All the answers are unit of distance EXCEPT

• meter

• millimeter

• centimeter

• kilogram

What is the SI Unit of weight ?

• kilogram

• Newton

• gram

• milligram

Which of the following best describe a Scalar Quantity ?

• it has magnitude

• it has both magnitude and direction

• it has direction

• it cannot be measured

Which of the following best describe a Vector Quantity?

• it has magnitude

• it has both magnitude and direction

• it has direction

• it can be measured

S.I units stands for ....

• International System of units

• International System of quantity

• International System of measurement

• International System of calculations