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Posted: **Thu Jul 14, 2022 2:40 pm**

: A Thin Triangular Plate Pqr Forms A Right Angle At Point Q During Deformation Point Q Moves To The Left By U 2 4 Mm An 1 (43.89 KiB) Viewed 36 times

A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the left by u=2.4 mm and upward by v=5.1 mm to new position Q′. Determine the shear strain y at corner Q′ after deformation. Use c=785 mm,a= 33∘, and β=57∘. Answer: γ=