Level 2 Level 4
15 words 0 ignored
Ready to learn Ready to review
Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.
A quantity with both magnitude and direction
A quantity with magnitude and no direction
A unit adopted for international use
A type of physical quanitity. Derived quantities are formed from base quantities.
One of 7 SI units used as the base for other units
Part of the beginning of the word that adds meaning, especially when it comes to the size of a unit
A way to express quantities as powers of 10
The combination of 2 or more vectors
A quantity that can be measured. It has a magnitude and a unit.
An object hanging from a point, swinging back and forth from gravity
The way where something is pointed
A plane with an x-axis and y-axis
Order of Magnitude
The size of something, measured in powers of 10
A reference line, from which distances are measured