FR answers the question 9 When analyzing dynamics problems

Last updated: 4/25/2023

FR answers the question 9 When analyzing dynamics problems free body diagrams a should always be used b are more useful when analyzing horizontal forces than when analyzing vertical forces c should include only the forces that are directly responsible for the acceleration d should be used only when objects are accelerating e only apply to objects in equilibrium 10 The free body diagram of a block being pushed up a rough ramp is best represented by A B C D E FN F a zero app FK b 47 N F app he retter of une choI F F F c 82 N unal Des app Fr F A the statement of F app F 8 a A b B c C d D e E 11 A 24 kg traffic light is suspended from the midpoint of a cable suspended between two poles The angle between the cable and the pole is 80 at both poles The net force acting on the traffic light has a value of d 2 4 x 10 N e 4 6 x 10 N F app