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 thing to drink?
What is the energy of motion called?
Kinetic Energy
What is the chemical formula for water?
H2O
How many laws does Newton have?
3
Which signal is not continuous, looks like steps, and uses 0 and 1? Digital or Analog
Digital
How long have I been teaching at WMS?
2 years
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 4HFe2 ?
Fe= 4 x 2= 8
In a magnet South and South attract- True or False
FALSE
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 BOTH 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 absorption?
Answers may vary
What month did I get married?
November
When you put bread in a toaster what energy transformation happens, it starts with energy and turns into energy?
electrical--> thermal
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 food?
Sushi