BENCHMARK TESTING TODAY
Homework: Kinetic and Potential Energy Webquest
January 18th
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WARM UP:
•
A student lights a candle and the wax begins to melt. Which statement
describes the movement of the particles as the solid candle melts to a liquid?
•
A. The particles move faster and
farther apart.
•
B The particles move slower and farther apart.
•
C The particles move faster and closer together.
•
D The particles move slower and closer together.
A student adds 5 grams of vinegar to 7
grams of baking soda in a sealed container. Then he watches the chemical
reaction that occurs. Which of these predicts the mass of the materials in the
container after the reaction is complete?
• A 0 grams
• B 2 grams
• C 12 grams
• D 35 grams
• A student is riding a roller coaster.
The roller coaster moves up a hill slowly and then starts to move faster as it
goes toward the bottom of the hill. Where on the hill will the student have the
MOST kinetic energy?
•
• A halfway up the hill
• B at the top of the hill
• C halfway down the hill
• D at the bottom of the hill
After warm up:
Concept Map Activity on Energy
After concept map activity, students will complete the lab activity.
Homework: QUIZLET PRACTICE
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