Home » MCQs » Engineering Mechanics MCQs

In a two-dimensional equilibrium challenge, how many equations are needed to solve for the unknowns?

18. In a two-dimensional equilibrium challenge, how many equations are needed to solve for the unknowns?

1. One equation
2. Two equations
3. Three equations
4. Four equations

Answer

The correct answer is: C) Three equations

Explanation

To solve for the unknowns and identify the equilibrium conditions in a two-dimensional equilibrium problem, we must use three independent equations.