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[๋Œ€ํ•™๋ฌผ๋ฆฌํ•™] ํฌ๋ฌผ์ฒด ์šด๋™ ๊ณต์‹

ํฌ๋ฌผ์ฒด ์šด๋™ (Projectile Motion)

INDEX
๋ฐœ์‚ฌํ•œ ๊ฐ๋„ (์ดˆ๊ธฐ ๋ฐœ์‚ฌ ๋ฐฉํ–ฅ): ฮธi
์ˆ˜ํ‰ ๋„๋‹ฌ ๊ฑฐ๋ฆฌ: R
์ตœ๋Œ€ ๋†’์ด: h
์ดˆ๊ธฐ ์†๋„ ๋ฒกํ„ฐ: vi
์ค‘๋ ฅ ๊ฐ€์†๋„: g
์ตœ๊ณ ์  ๋„๋‹ฌ ์‹œ๊ฐ„: tA

 

์ตœ๊ณ ์  ๋„๋‹ฌ ์‹œ๊ฐ„ (tA)

tA=visinฮธig

 

์ตœ๋Œ€ ๋†’์ด (h)

h=v2isin2ฮธi2g

 

์ˆ˜ํ‰ ๋„๋‹ฌ ๊ฑฐ๋ฆฌ (R)

R=v2isin2ฮธig