Phsics Engineering problem questions

Description

I need to help me solvingattached problems.

Learning Outcomes:

1. Apply the concepts of mass, force, moments, torque and equilibrium conditions in

engineering systems.

2. Apply the concepts of energy, energy conservation, related to mechanical engineering

systems

3. Select appropriate beams for engineering applications by calculating stresses, and

considering mechanical and material properties, in standard and nonstandard beam

sections

Instructions

1.Answer all the problems and all the questions carry equal marks

2.Steps should be clearly shown with appropriate diagrams