Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
|
velocity
|
speed and direction of an object
|
|
|
weight
|
force of gravity on something
|
|
|
force
|
push or pull
|
|
|
inertia
|
resists change and motion
|
|
|
friction
|
force prevents or slows moving objects
|
|
|
balanced forces
|
forces that cancel
|
|
|
unbalanced forces
|
forces that don't cancel
|
|
|
newton
|
unit for force
|
|
|
acceleration
|
change in velocity divided by time
|
|
|
gravitational force
|
force that pulls things together
|
