What is a measure of the warmth or coldness of an object
100
Solid to Liquid; is heat being released or absorbed
What is melting; released
100
Convection is...
What is hot atoms in a fluid are carried by macroscopic currents, carrying energy with them
100
Change 8.2m to cm
What is 820cm
100
Out of life, earth, and physical science which one deals with physics and chemistry
What is physical science
200
Define work
What is effort directed to produce or accomplish something
200
Liquid to Solid; is heat being released or absorbed
What is freezing; absorbed
200
Radiation is...
What is atoms emit or absorbed electromagnetic energy
200
Change 1.4 km to m
What is 1400m
200
Out of life, earth, and physical science which one deals with plants, animals, and humans
What is life science
300
Define heat
What is the state of a body perceived as having or generating a relatively high degree of warmth
300
Gas to Liquid; is heat being released or absorbed
What is condensation; absorbed
300
Conduction is...
What is kinetic energy transferred by physical contact through collisions between atoms and molecules
300
Change 425cm to mm
What is 4250mm
300
Out of life, earth, and physical science which one deals with weather, oceans , and the landforms on Earth
What is Earth science
400
Define energy
What is an exertion of of such power
400
Liquid to Gas; is heat being released or absorbed
What is evaporation; released
400
Heat by Sunlight is...
What is radiation
400
Change 3100mm to m
What is 3.1m
400
The 6 steps of the scientific method are...
What is
1. ask a question
2. do background research
3. construct a hypothesis
4. do an experiment
5. analyze your data & draw a conclusion
6. communicate your results
500
Define thermal equilibrium
What is when two objects are placed in contact heat is transferred from one to the other until they reach the same temperature
500
1. Solid to Gas; is heat being released or absorbed
2. Gas to Solid; is heat being released or absorbed
What is
1. sublimation; released
2. deposition; absorbed
500
Heat going through the bottom of a skillet frying an egg is...