Physics, 22.06.2021 16:20 penelopymorales24
Một bánh xe quay chậm dần đều, sau một phút vận tốc của nó giảm từ 300 vòng/phút xuống 180 vòng/phút. Tìm giá trị gia tốc góc của bánh xe.
Answers: 3
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Unpolarized light of intensity so passes through two sheets of polarizing material whose transmission axes make an angle of 60∘ with each other as shown in the figure. what is the intensity of the transmitted beam, st?
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The diagram shows a boulder rolling down a hill into a valley and then up the opposite hill. at which position does the boulder have the greatest kinetic energy? ab c d
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Một bánh xe quay chậm dần đều, sau một phút vận tốc của nó giảm từ 300
vòng/phút xuống 180 vòng/ph...
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