G7_Physics_test1_Revision_3

The instrument used to measure mass

• weighing scale

• force meter

• both

• non of them

The instrument used to measure weight

• weighing scale

• force meter

• both

• non of them

The units of mass

• kg

• N

• K

• M

The units of weight

• kg

• N

• K

• M

It is always the same,

wherever it is in the Universe

• Mass

• Weight

• Both

• Non of them

It is vary depending on where it is in the Universe.

• Mass

• Weight

• both

• non of them

Area is

• Fundamental Units

• Derived Units

• Both

• Non of them

volume measure by

• square meter

• cubic meter

• kg/m

• m/s

Identify the most reasonable unit to measure the mass of a pack of gum.

• g

• kg

Which is the closest to the mass of an acorn?

• 555 grams

• 555 kilograms