Which kind of force is used in a bicycle to slow down/stop?
Gravitational force |
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Buoyancy force |
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Frictional force |
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Normal forces |
Hawking Radiation
Found in black holes |
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Powers electric submarines |
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Are only theoretical |
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Decay over time divided by space |
Gamma rays are
Electromagnetic |
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Visible |
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Light waves |
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Transparent |
A hot air balloon sinks
from a release at the top of the balloon |
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by adding ballast |
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by removing helium |
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by conductive heating |
Uses a magnet, a cone and a coil
An MRI |
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BEATS headphones |
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iPods |
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a computer hard drive |
1) Frictional force
2) Found in black holes
3) Electromagnetic
4) from a release at the top of the balloon
5) BEATS headphones
Which kind of force is used in a bicycle to slow down/stop? Gravitational force Buoyancy force...