Which statement is true about drawing free-body diagrams? (a) Drawing a free-body diagram should be the last step in solving a problem about forces. (b) Drawing a free-body diagram helps you compare forces quantitatively. (c) The forces in a free-body diagram should always balance. (d) Drawing a free-body diagram can help you determine the net force.
This is College Physics Answers with Shaun Dychko. Drawing a free body diagram helps you determine the net force because it helps you identify all the forces you need to include in your adding and subtracting.