In determining stresses in frames by methods of sections, the frame is – McqOptions

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1.	In determining stresses in frames by methods of sections, the frame is divided into two parts by an imaginary section drawn in such a way as not to cut more than
A.	wo members with unknown forces of the frame
B.	hree members with unknown forces of the frame
C.	our members with unknown forces of the frame
D.	hree members with known forces of the frame
Answer» C. our members with unknown forces of the frame

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