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Posted: **Mon May 16, 2022 12:34 pm**

: Q7 For A Two Ends Hinged Reinforced Concrete Slender Column Have A Square Cross Section Of 0 447 4jm With 8016 Length 1 (30.2 KiB) Viewed 48 times

Q7. For a two- ends hinged reinforced concrete slender column have a square cross section of(0.447.4jm with 8016, length (L) and Ex=22-10 MPa, the critical buckling load equal to : P = (4.632% 109/L)N B. P=(6.636 * 10 LP )N C. Pe=(3.557 10 /LP)N D.Pe=(2.775 10+ 1L)