A cantilever beam of length L is subjected to a moment M at the free end. The moment of inertia of the beam cross-section about the neutral axis is I and the Young modulus is E. The magnitude of the maximum deflection is.

A cantilever beam of length L is subjected to a moment M at the free e

1.	A cantilever beam of length L is subjected to a moment M at the free end. The moment of inertia of the beam cross-section about the neutral axis is I and the Young modulus is E. The magnitude of the maximum deflection is.
A.	\(\frac{{M{L^2}}}{{2EI}}\)
B.	\(\frac{{M{L^2}}}{{EI}}\)
C.	\(\frac{{2M{L^2}}}{{EI}}\)
D.	\(\frac{{4M{L^2}}}{{EI}}\)
Answer» B. \(\frac{{M{L^2}}}{{EI}}\)

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A cantilever beam of length L is subjected to a moment M at the free end. The moment of inertia of the beam cross-section about the neutral axis is I and the Young modulus is E. The magnitude of the maximum deflection is.

A cantilever beam of length L is subjected to a moment M at the free end. The moment of inertia of the beam cross-section about the neutral axis is I and the Young modulus is E. The magnitude of the maximum deflection is.

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