2.5 - Beam Reactions
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Practice Questions
Test your understanding with targeted questions
What does it mean for a beam to be in equilibrium?
💡 Hint: Think about the balance of forces.
List the three equations of equilibrium.
💡 Hint: These involve forces in the x and y directions and moments.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What do you use to visualize forces acting on a beam?
💡 Hint: Think of a visual tool that's commonly used in physics.
True or False: The summation of moments in equilibrium is always zero.
💡 Hint: Remember what we said about moments!
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Challenge Problems
Push your limits with advanced challenges
For a beam of length 8m with a load of 20kN located at 4m, calculate the reactions at both supports.
💡 Hint: Use symmetry when the load is in the center.
A beam is supported on both ends with a 15kN load positioned 3m from the left support. Calculate the reactions at both supports.
💡 Hint: Consider distance when calculating moments.
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