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Teams
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Score
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15
×
Complete : When batteries run out, we must - - - - - - - them.
Recharge or replace
Oops!
Check
Okay!
Check
15
×
Arrange the energy chain in the mobile phone :
1 sun 2 cutting trees 3 coal 4 electric power stations 5 battery in the mobile 6 light and sound
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Check
Okay!
Check
15
×
True or false : energy may be destroyed inside different devices
False
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Check
Okay!
Check
15
×
Write the scientefic term : energy stored in the batteries
Chemical energy
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Check
Okay!
Check
15
×
True or false : kinetic energy produced from the hair dryer is wasted energy
False ( sound energy is wasted energy)
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Check
Okay!
Check
15
×
Arrange the energy chain in the picture :
1 solar energy 2 chemical energy 3 kinetic energy
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Check
Okay!
Check
15
×
Complete : energy chains start with - - - - - -
The sun
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Check
Okay!
Check
15
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The most famous robot sent to Mars is called - - - - - - - -
Curiosity Rover
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Check
Okay!
Check
15
×
Write the scientefic term : the wasted energy when using the mobile phone for a long time.
Thermal energy
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Check
Okay!
Check
×
baam
Lose 10 points!
Oops!
×
rocket
Go to first place!
Okay!
×
gift
Win 25 points!
Okay!
×
lifesaver
Give 5 points!
Oops!
15
×
Complete : solar panels change - - - - - ( energy to - - - - energy
Solar energy to electric energy
Oops!
Check
Okay!
Check
×
banana
Go to last place!
Oops!
×
seesaw
Swap points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 25 points!
Oops!
15
×
What happens if : you turns on an electric blender ( according to the change in energy)
Electric energy will change to kinetic energy and sound energy and heat energy
Oops!
Check
Okay!
Check
15
×
Write the scientefic term : The output energy in the electric iron.
Thermal energy
Oops!
Check
Okay!
Check
×
boom
Lose 50 points!
Oops!
×
rocket
Go to first place!
Okay!
×
shark
Other team loses 20 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
What happens if : you turns on an electric fan ( according to the change of energy)
Electric energy will change ti kinetic and sound energy
Oops!
Check
Okay!
Check
×
Restart
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