Push or Pull
What do we call a push or pull?
What is a force.
This force pulls all things towards Earth
what is gravity
What is a collision?
when 2 or more items hit one another
In Minecraft, most blocks stay in the air, but Sand and Gravel fall down because of this force.
Gravity
Does "lifting" a box require a push or pull?
What is a pull.
This force happens when two things rub together.
what is friction
What are 4 natural forces in our environment?
Sun, water, wind, snow
In Frozen, Elsa creates ice everywhere. Does walking on ice increase or decrease friction?
Decrease (less)
Pushing a swing harder makes it go...
What is faster
Which surface has more friction: Ice or Grass?
Grass
What are some human invented safety devices to protect against forces?
Seatbelt, helmet, etc.
Mario uses a "Power Slide" in Mario Kart. What force is he using against the road to drift around corners?
Friction
What is an everyday task that requires a "pull"
Opening a drawer, pulling a sled, etc.
This force slows down a ball rolling on carpet.
Friction
This scientist is famous for his 3 Laws.
Sir Isaac Newton
In Star Wars, when a pilot uses "The Force" to bring a lightsaber toward them, is that a Push or a Pull?
Pull
What happens to motion when forces are "balanced"
The object stays still.
This force pulls/pushes something without touching it
Non-contact force (gravity, magnets)
What is tension?
A pulling motion from 2 sides.
If a superhero is flying through space (where there is no air), why is it hard for them to stop suddenly? (Hint:I)
Inertia