Measurement and Density
Measurements
VOLUME
Measuring cylinder or displacement can.
What is volume?
Volume is the amount of space an object occupies.
LENGTH
Metre ruler, Measuring tape, Vernier calipers.
What is length?
Length is a distance between two specified points.
Measurements of length includes
- Circumference
- Thickness
- Width
- Depth
- Height
MASS
Measured by
Beam balance, Electronic balance.
What is mass?
Mass is a measure of the quantity of a matter in a body.
Useful conversations
1g = 1000mg
1kg = 1000g
1t = 1000kg
Density
Density is calculated by the formula
Density= Mass/volume (SI unit : kg/m3
Determine
Whether a substance floats or sink in anther substance.
What is density?
Density is the quantity of matter packed into a unit volume.
are classified to
