Please Help :D meow Solar Angle Questions 1. How do you explain the different shapes of the light spots that she made with the flashlight? 2. When is the area of the spot largest? 3. Which spot delivers the greatest amount of energy to the floor? (Hint: This is a trick question!) 4. If you put a penny in each light spot, explain which one will receive the most energy. 5. If you used a heat lamp instead of a flashlight, which penny would get the hottest? Explain why. 6. What influence does solar angle have on the heating of Earth? This is science but doesn't have science
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Chemistry, 22.06.2019 14:00, hannahhoskings6989
What was bohr’s contribution to the planetary model
Answers: 1
Chemistry, 22.06.2019 15:00, levelebeasley1
Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.
Answers: 2
Chemistry, 22.06.2019 21:30, shiannethorn
How many liters of 3.0 m naoh solution will react with 0.60 liters of 4.0 m h2so4? h2so4 + naoh → na2so4 + h2o 1.2 l 1.6 l 2.4 l 2.8 l
Answers: 3
Chemistry, 23.06.2019 00:30, zaniathomasel
What is bromine+calcium iodide--> calcium bromide +iodine balanced
Answers: 1
Please Help :D meow Solar Angle Questions 1. How do you explain the different shapes of the light sp...
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