The point of contraflexure is the point where« Back to Previous Page
A. B.M. changes sign
B. B.M. is maximum
C. B.M. is minimum
D. S.F. is zero.
|
▲ ▼ |
A. B.M. changes sign |
▲ ▼ |
A. B.M. changes sign |
Please log in to post questions/answers: