SAT, 16.03.2022 06:00 anthonypacheco
How many photons are contained in a burst of yellow light (589 nm) from a sodium lamp that contains 630 kj of energy?
Answers: 1
SAT, 26.06.2019 05:00, villarrealc1987
Panthers and leopards prey on deer in an ecosystem. for unknown reasons, the population of leopards increased drastically. what are the likely effects of this change on the species? 1. more food for panthers and more competition for leopards 2. less food and more competition for panthers 3. fewer deer and more competition for panthers 4. more food for deer and less competition for panthers and leopards 5. more food for leopards and less competition for panthers
Answers: 1
How many photons are contained in a burst of yellow light (589 nm) from a sodium lamp that contains...
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