Force and Motion Flashcards
1
Q
Density
A
depends on the material itself, not on the object’s size or mass
2
Q
Molar mass
A
a derived unit specifying the number of grams of a substance per mole of that substance
3
Q
Molar units
A
the number of moles of a particular particle or molecule in one liter of another substance
4
Q
Speed
A
defined as the distance traveled per time interval
5
Q
Volume
A
the amount of space an object occupies
6
Q
Velocity
A
an object’s speed and direction
7
Q
Acceleration
A
rate at which the velocity of an object changes with respect to time
8
Q
Force
A
a push or a pull
