Consider the following statements in case of beams: 1. Rate of change of shear force is equal to the rate of loading at a particular section. 2. Rate of change of bending moment is equal to the shear force at a particular section. 3. Maximum shear force in a beam occurs at a point where bending moment is either zero or bending moment changes sign. Which of the above statement is/are correct'?

Consider the following statements in case of beams: 1. Rate of change

1.	Consider the following statements in case of beams: 1. Rate of change of shear force is equal to the rate of loading at a particular section. 2. Rate of change of bending moment is equal to the shear force at a particular section. 3. Maximum shear force in a beam occurs at a point where bending moment is either zero or bending moment changes sign. Which of the above statement is/are correct'?
A.	1 alone
B.	2 alone
C.	1 and 2
D.	1, 2 and 3.
Answer» D. 1, 2 and 3.

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