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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does it mean for a beam to be in equilibrium?
💡 Hint: Think about the balance of forces.
Question 2
Easy
List the three equations of equilibrium.
💡 Hint: These involve forces in the x and y directions and moments.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What do you use to visualize forces acting on a beam?
- A graph
- A spreadsheet
- A Free Body Diagram
💡 Hint: Think of a visual tool that's commonly used in physics.
Question 2
True or False: The summation of moments in equilibrium is always zero.
- True
- False
💡 Hint: Remember what we said about moments!
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
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.
Question 2
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.
Challenge and get performance evaluation