Heat and Energy
What is thermal energy?
The total energy of the moving particles in a substance.
This state of matter has a definite shape and definite volume.
What is a solid?
What does Ms. Smalley teach?
What is...
Science
DOUBLE JEOPARDY
The direction heat always flows.
What is from a warmer object to a cooler object?
Matter cannot be created or destroyed. This idea is called the Law of ______.
What is Conservation of Matter?
Where is Ms. Smalley from?
What is Apple Valley?
DOUBLE JEOPARDY
A black shirt on a sunny day gets hot because it absorbs more ______.
What is energy (or light)?
A water molecule contains these two elements.
What are hydrogen and oxygen?
What is Ms. Smalley's favorite color?
What is...
blue
A student wraps a cup in foam to keep hot chocolate warm longer.
What is the main purpose of the foam?
Bouncing of light (or another form of energy) off a smooth surface at the same angle it hits (like a mirror).
What is reflection?
If 50 g of matter goes into a chemical reaction, this amount should come out.
What is 50 g?
What is the most important rule while completing labs?
What is...
following all directions
A pot of soup is heating on the stove. The soup near the bottom warms and rises, while cooler soup sinks.
What type of thermal energy transfer is happening in the soup?
What is convection?
A mirror reflects most light while black paper absorbs most light. Which would get hotter in sunlight?
What is black paper?
Explain the difference between an atom and a molecule.
An atom is the smallest unit of matter, made of a single particle of an element.
A molecule is two or more atoms chemically bonded together.
What are the names of Ms. Smalley's nephews?
Need 3 names.
What is...
Elijah, Lucian, and Everson