Middle school 8th grade science: energy: explain this to me
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Answers: 2
Physics, 21.06.2019 21:30, canyonrico05
One day, after pulling down your window shade, you notice that sunlight is passing through a pinhole in the shade and making a small patch of light on the far wall. you see that the patch of light seems to be a circular diffraction pattern. it appears that the central maximum is about 1 cm across and you estimate that the distance from the window shade to the wall is about 3 m. what is (a) the average wavelength of sunlight? (b) the diameter of the pinhole?
Answers: 3
Physics, 22.06.2019 06:00, pinkyglitter2696
What are atoms of the same element with varying number of neutrons
Answers: 3
Mathematics, 19.09.2021 01:00
Mathematics, 19.09.2021 01:00
Mathematics, 19.09.2021 01:00
Mathematics, 19.09.2021 01:00
Mathematics, 19.09.2021 01:00
Mathematics, 19.09.2021 01:00