What percentage of stars do kepler scientists suggest host earth size planets? A. 15.9%
B. 2.6%
C. 10.2%
D. 5.4%

Jackson is designing a new heater, and he wants to experiment with different thermally conductive materials. which of these materials would be useful in conducting heat?

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.

Which atomic model was proposed as a result of j. j. thomson’s work?