Physics, 22.09.2019 16:30 tatemelliott
What are two things a scientist can do to cause some substances that are mixed together to react?
Answers: 1
Physics, 22.06.2019 03:30
Starting with only the balmer series light (visible light), how could we ensure that the solar panels generate a current that mark can use for his power station? a)by gradually increasing the brightness (amount) of light that we shine on it. b)by gradually increasing the frequency of the light we shine on it. c)by gradually increasing the wavelength of the light that we shine on it.
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Physics, 22.06.2019 06:00
An ideal gas is held in a container at constant volume. initially, its temperature is 5 degrees c and its pressure is 1.2 atm. what is its pressure when its temperature is 43 degrees c? answer in units of atm
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Physics, 22.06.2019 06:30
Which one of the following research methods can show cause and effect
Answers: 1
What are two things a scientist can do to cause some substances that are mixed together to react?...
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