Question

can someone answer 16

And maybe even 15 if possible?

Physics 114 - Exam 2, Dynamics of ParticlesSHOW YOUR WORK Name: Force Balance and Free body Diagrams (continued) 15. (3) Fill in the each blank with a word(s) chosen from below: zero sum change 2nd Law newton normal free body A net force acting on a body will cause a __ to the motion of the body. In a dynamic analysis, all forces acting on a body are identified and shown as vector components on a _diagram. The net force for each the x and y direction is evaluated as the __ of the forces in those directions. When the net force is nonzero, then Newton's _identifies that force is equal to mass of the body times its acceleration. When the net force in both the x and y directions is then the body is said to be in equilibrium. 16. (6) Solve for the acceleration of the box in the illustration below if the hanging mass is 10 kg and the box mass is 30 kg. Gravitational acceleration is 9.8 m/s.

Answer 1

. 15) . 9 16) 1) Change 2l force 3) component second how of motion 5) zero sette 10x9.8 T = 109 T= 30 a loky g. 82 40 a a z 40 2 0.245 mk2 - Ans