Remember this formula: L = 3000/T
Body temperature is about 300 degrees Kelvin, so what is the peak wavelength
emitted?
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10 micro-meters
, Ben Franklin's choice for the sign of charge means:
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electrons are negative and protons are positive
You are more likely to hear distant sounds when
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the air near the ground is cool and the air above it is warm
What leads to more spreading of a wave moving through an aperture?
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longer wavelength and smaller aperture
For the last 5 statements which has the least evidence?
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- This temperature increase is caused by . . .
- Earth's average temperature will continue to . . .
Body temperature is about 300 degrees Kelvin, so what is the peak wavelength
emitted?
Give this one a try later!
10 micro-meters
, Ben Franklin's choice for the sign of charge means:
Give this one a try later!
electrons are negative and protons are positive
You are more likely to hear distant sounds when
Give this one a try later!
the air near the ground is cool and the air above it is warm
What leads to more spreading of a wave moving through an aperture?
Give this one a try later!
longer wavelength and smaller aperture
For the last 5 statements which has the least evidence?
Give this one a try later!
- This temperature increase is caused by . . .
- Earth's average temperature will continue to . . .
