Question

According to
theorem, "The deflection at any point in a beam subjected to any
load system is given by the partial derivative of the total strain energy stored with respect
to the load acting at that point in the direction in which the unknown deflection is
calculated"
A)
B)
C)
D)
Maxwell's theorem

Claypeyron's theorem

Castigliano first theorem

Pappu's theorem

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Answer 1

Answer:

THE ANSWER IS NOTING BUT B