5. B What should be the force on the piston DB, if the force on the chain AB is 2 kN? Also compute the force on chain BC
Posted: Tue Apr 26, 2022 1:51 pm
5. B What should be the force on the piston DB, if the force on the chain AB is 2 kN? Also compute the force on chain BC. 40 cm DA 40 cm 30 cm
4. Please find the support reaction at point A. 1 m 2 m 1 m 4 kNm B 2 m 1 kN 2 KN 3 kN 2 m
3. Compute the resultant moment of the forces shown in the figure with respect to point A, and write it in Cartesian vector form. What is the magnitude of the component of this moment that tends to rotate the bar around AB axis. 3 m F2 = (-20 k) N A B F1 = (10 î) N Z 2 m AY -F4 = (-30 î) N Х F3= (-40ġ) N
2. 2m 1 2m 8m Please find the support reactions. 16kN/m 18KN 6kN/m 30°
4. Please find the support reaction at point A. 1 m 2 m 1 m 4 kNm B 2 m 1 kN 2 KN 3 kN 2 m
3. Compute the resultant moment of the forces shown in the figure with respect to point A, and write it in Cartesian vector form. What is the magnitude of the component of this moment that tends to rotate the bar around AB axis. 3 m F2 = (-20 k) N A B F1 = (10 î) N Z 2 m AY -F4 = (-30 î) N Х F3= (-40ġ) N
2. 2m 1 2m 8m Please find the support reactions. 16kN/m 18KN 6kN/m 30°