Matter
name the 3 states of matter.
Gas, Liquid, Solid
A push or pull on something is called what?
Force
Light is energy made of ______ and _______
Photons/Particles.
Sound is an energy made of _____?
Vibrations
a Non-newtonian substance does not act like a solid or a liquid completely. We made somethings that was non-newtionian. what was it called?
Oobleck.
Matter is anything that _________
has weight and takes up space.
TRUE OR FALSE: Gravity is an example of a force.
TRUE.
What is the word for an object that STOPS light?
Opaque
What pattern of motion is a vibration?
1 - back and forth
2 - up and down
3 - circle
1 - back and forth
One of our experiments was making pom pom shooters. Name the force that the pom pom shooters used.
Push.
TRUE OR FALSE: Air has no weight.
FALSE.
Give 2 examples of a pattern of motion
Circle, zigzag, u and down, straight, back and forth.
Name a translucent object or substance.
Answers vary
Pitch refers to how _____ or _____ a sound is.
high/low.
Name an opaque substance or object.
Answers vary.
Name an example of a solid
Answered vary
When 2 object rub together they create _______.
Friction.
What is it called when an object bends light
Refraction.
What did we tie to a string to help us hear sound?
A fork.
Temperature can change the form of __________ from a liquid to solid or gas.
Matter.
which matter takes the space of the container it is in?
liquid.
Speed.
TRUE OR FALSE: Light is the fastest thing in the universe.
TRUE
What instrument did we use to help us see vibrations?
Drums.
TRUE OR FALSE: Glass is a transparent object.
TRUE.