Gravitational Force:
0.0(0)
Studied by 2 people
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/4
Earn XP
Description and Tags
On Earth, gravitational force causes objects to accelerate at 9.8m/s2 towards the ground.
Last updated 4:08 PM on 12/16/24
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
5 Terms
1
New cards
Gravitational Force:
On Earth, gravitational force causes objects to accelerate at 9.8m/s2 towards the ground.
2
New cards
Normal Force:
A supporting force exerted by a surface, perpendicular to it.(inertia)
3
New cards
Frictional Force:
o Opposes motion between surfaces in contact. o Static Friction: Prevents motion. o Kinetic Friction: Opposes motion once an object is moving.Friction depends on the nature of the surfaces and the normal force but not on the contact area.
4
New cards
Air Resistance
A form of friction when objects move through air. o Increases with speed and surface area.
5
New cards
Note 
Flashcards (85)