A Physics Toolkit Vocabulary - Physics M1

_____ is the use of scientific inquiry to form testable explanations and make predictions about the natural world

_____ is the branch of science that studies energy and matter and their relationships.

patterns of investigation procedures

Answer explanation

a testable explanation for a problem, using what you know and have observed

a representation of an idea, event, structure, or object

an explanation based on knowledge gained from many observations and investigations

statement about what happens in nature, which seems to be true all the time

the improved, universally accepted version of the metric system that is based on multiples of ten

method of treating units as algebraic quantities so they can be cancelled

valid digits in a measurement