Question: Consider the beam shown in ( Figure 1 ) . Assume the supports at BB and CC are rollers and AA and DD are pins.
Consider the beam shown in Figure Assume the supports at BB and CC are rollers and AA and DD are pins. EIEI is constant.
Part A
Determine the moment MBA acting on span AB at B measured clockwise.
Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment. Draw the moment diagram for the beam. Follow the sign convention.
is clockwise and negative value if the moment is counterclockwise.
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Part B
Determine the moment MBC acting on span BC at B measured clockwise.
Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment
is clockwise and negative value if the moment is counterclockwise.
MBC
Part C
Determine the moment MCB acting on span BC at C measured clockwise.
Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment
is clockwise and negative value if the moment is counterclockwise.
MCB
Part D
Determine the moment MCD acting on span CD at C measured clockwise.
Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment
is clockwise and negative value if the moment is counterclockwise.
MCD
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