Physics, 27.07.2021 06:00, andrewschmitz132
Trong hiện tượng nhiễu xạ qua một khe hẹp, điều kiện để tại một điểm trên màn cho vân tối là góc nhiễu xạ tương ứng tại điểm đó thỏa mãn
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Trong hiện tượng nhiễu xạ qua một khe hẹp, điều kiện để tại một điểm trên màn cho vân tối là góc nhi...
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