loads

P

act both vertically and horizontally at joint

C

, as shown.\ (a) If

P=475kN

, what is the horizontal displacement of joint

B

?\ (b) What is the maximum permissible load value

P_(max)

if the displacement of joint

B

is limited to

1.5mm

?\ (c) Repeat parts (a) and (b) if the plane truss is replaced by a space truss (see figure part b).

loads P act both vertically and horizontally at joint C, as shown. (a) If P=475kN, what is the horizontal displacement of joint B ? (b) What is the maximum permissible load value Pmax if the displacement of joint B is limited to 1.5mm ? (c) Repeat parts (a) and (b) if the plane truss is replaced by a space truss (see figure part b). loads P act both vertically and horizontally at joint C, as shown. (a) If P=475kN, what is the horizontal displacement of joint B ? (b) What is the maximum permissible load value Pmax if the displacement of joint B is limited to 1.5mm ? (c) Repeat parts (a) and (b) if the plane truss is replaced by a space truss (see figure part b)