Intensity has no affect on whether or not the photoelectric effect occurs. The determining property is frequency and since frequency and wavelength are inversely proportional, wavelength matters as well. If a frequency of light can't cause the photoelectric effect to happen, no matter what the intensity is, the light can't make it happen.
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I recently wrote a paper on animal testing
Pretty sure it was Galen
Answer:
108 j
Explanation:
.24 j/g-C * 15 g * (55-25) =
Answer:
8510 mol
Explanation:you must divide both of the molar masses into each other