Energy
Can energy be created or destroyed?
No
What are the 3 states of matter?
Solid, Liquid, Gas
What force keeps us all on Earth?
Gravity
Fill in the blank: Higher amplitude= ______________ energy
Higher/increased/more
What is my favorite animal?
A cat
What is the energy of motion called?
Kinetic Energy
What is the chemical formula for water?
H2O
How many laws does Newton have?
3
Name the two types of signals that can be sent
Analog and Digital
How many pets do I have?
2
Does thermal energy move from hot to cold objects or from cold objects to hot ones?
From hot to cold objects
How many Fe atoms are in 3HFe2 ?
Fe= 3 x 2= 6
Do opposite poles of magnets attract or repel?
Attract
What is it that you see when light bounces off of a clear, smooth surface (like glass or water)?
Reflection
What is the name of one of my cats?
Cosmo and Piper
When you are at the top of a rollercoaster about to go down, what type of energy do you have?
Potential Energy
Give one example of a physical change and one example of a chemical change
Varies
Name the 3 parts needed to create an electromagnet
Nail, Battery, Wire
What is an example of transmission?
Light going through a window, and other answers may vary
What is my favorite color?
Green
Name 3 out of 8 types of energy
Light, Sound, Electrical, Electromagnetic, Nuclear, Radio, Thermal, Chemical
Name the 3 parts of an atom
Proton, Neutron, Electron
Why do strands of hair repel from each other when you put your hand on a Van de Graaf generator?
The hair strands have like charges, which repel
What is it called when light travels through 2 different mediums and the light appears bent?
Refraction
What is my favorite hobby?
Baking!