Engineering Mechanics: Statics Lecture 20 | Load-Shear-Moment Relationships

Engineering Mechanics: Statics Lecture 20 | Load-Shear-Moment Relationships
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Contents:
Intro: (0:00)
Shear and Bending Moment Diagrams: (1:59)
Concentrated Loads and Moments: (4:08)
Load-Shear Relationship: (7:52)
Shear-Moment Relationship: (19:57)
Location of Maximum Moment: (28:10)

[@HarshYadav-qi9mm]

At 6:13 why is the bending moment beginning at 2.5 rather than 0?

[@shanejacob9825]

The exam is multiple choice from what I heard, should I expect the questions to be in a similar format to practice problems or would the question format be different?

[@nicolaslehman5934]

Late response, but I asked one of the prof's and they said they would be similar format to previous years.

[@potatoesarelyfe4706]

will we get in trouble if we bring alcohol to the final?

[@ClaytonPettit]

Yes haha that’s why you will see a line of students walking from the gym to Dewey’s right after the final :P

[@user-by8ze4eq7m]

Why is the shear negative at 20:45 ?
The shear goes up so it would be positive. I don't understand....

[@best-cartoon-clips]

In previous lectures he said you dont alter the sign of sheer/normal/moment, just leave the vectors as they are with the negative values.