Density of an object doesnât change with the size of the sample, and hence, called an intensive property. Density is the ratio between mass to volume, and therefore, has the physical dimensions of ML -3. Measuring unit for density may be kilograms per cubic meter (kgm -3) or grams per millilitre (g/ml).
assertive definition: Assertive is defined as someone who is self-confident and strong willed, though sometimes domineering or pushy. (adjective) An example of someone who may be assertive is a car salesman. ...
Definition of Assertion. When someone makes a statement investing his strong belief in it, as if it is true, though it may not be, he is making an assertion. Assertion is a stylistic approach or technique involving a strong declaration, a forceful or confident and positive statement regarding a belief or a fact.