Energy Stores TPE OALH
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Last updated almost 5 years ago
26 questions
Note from the author:
The full lesson
1
What causes day and night?
What causes day and night?
1
List the following from smallest to biggest: solar systems, moons, stars, planets, universe, galaxies, universe
List the following from smallest to biggest: solar systems, moons, stars, planets, universe, galaxies, universe
1
Name a contact force
Name a contact force
1
Define repeatable
Define repeatable
1
1.Calculate the mean from the following. Give answer to 1 decimal place:2.2 2.8 3.5
1.Calculate the mean from the following. Give answer to 1 decimal place:
2.2 2.8 3.5
1
Challenge: Explain why a year on mercury is shorter than a year on earth?
Challenge: Explain why a year on mercury is shorter than a year on earth?
1
What happens when a system changes
What happens when a system changes
1
What happens when a system changes
What happens when a system changes
1
Name the 8 ways energy can be stored
Name the 8 ways energy can be stored
1
Name the 8 ways energy can be stored
Name the 8 ways energy can be stored
1
Name the 4 ways that energy can be transferred
Name the 4 ways that energy can be transferred
1
Name the 4 ways that energy can be transferred
Name the 4 ways that energy can be transferred
1
Name the units for energy
Name the units for energy
1
Name the units for energy
Name the units for energy
1
What energy store is in a battery?
What energy store is in a battery?
1
What energy store is in ball before it is dropped to the ground
What energy store is in ball before it is dropped to the ground
1
What energy store is in a cup of hot tea
What energy store is in a cup of hot tea
1
The units for energy are
The units for energy are
1
A tennis ball hitting a stationary racket is what energy transfer?
______energy store to ________ potential energy store
A tennis ball hitting a stationary racket is what energy transfer?
______energy store to ________ potential energy store
1
How does the energy levels of both stores change in a tennis ball hitting a racket?“the store of kinetic energy ________ and the store of elastic potential energy ________”
How does the energy levels of both stores change in a tennis ball hitting a racket?
“the store of kinetic energy ________ and the store of elastic potential energy ________”
1
What are the energy changes when a stationary car starts to move?
What are the energy changes when a stationary car starts to move?
1
How does the energy levels change?"the store of chemical energy _________ and the store of kinetic energy ________________"
How does the energy levels change?
"the store of chemical energy _________ and the store of kinetic energy ________________"
1
A vehicle slowing down by applying brakes(hint, this causes the breaks to heat up):_________ --> __________and complete the sentence, “the store of…”
A vehicle slowing down by applying brakes
(hint, this causes the breaks to heat up):
_________ --> __________
and complete the sentence, “the store of…”
1
Bringing water to boil by the heated filament in a kettle (hint, two different objects in a system can have the same type of energystore_________--> __________and complete the sentence, “the store of…”
Bringing water to boil by the heated filament in a kettle (hint, two different objects in a system can have the same type of energy
store
_________--> __________
and complete the sentence, “the store of…”
1
State changes in energy store and how energy is transferred for each example.1. Battery-powered motor2. Wind-up toy that is wound up and starts to move as it let go3. Ball at the top of a slope that rolls down4. Battery powered electric drill is turned on and drill starts to rotate5. Candle
State changes in energy store and how energy is transferred for each example.
1. Battery-powered motor
2. Wind-up toy that is wound up and starts to move as it let go
3. Ball at the top of a slope that rolls down
4. Battery powered electric drill is turned on and drill starts to rotate
5. Candle
1
1. What are the 8 ways in which energy can be stored?
2. When energy moves from one store to another, we say the energy has been ____________
3. What are the two things that cannot happen with energy?
4. What are the units for energy?
1. What are the 8 ways in which energy can be stored?
2. When energy moves from one store to another, we say the energy has been ____________
3. What are the two things that cannot happen with energy?
4. What are the units for energy?