BMQ-1 a=120°/s 75° Vem = 0.2 m/s W = 30°/s 0.4 m An 80 kg man's leg [shank + foot] is shown in swing phase. Anthropometric data given with this question are applicable. The leg centre of mass has a velocity of 0.2 m/s at 75° to vertical as shown and is located 0.4 m above the ground. Its angular velocity is 30 degrees per second in the extension direction, and the angular acceleration is 120 degrees per second² in the flexion direction. Assume that the datum level for potential energy is the ground level. Greater trochanter 340 mm Femoral condyle 290 mm Med. & lat. malleolus 80 mm X i. What is the kinetic energy of the leg? ii. What is the potential energy of the leg? iii. If the thigh is stationary, describe and explain the likely behavior of the energy components of the leg over the next short period of time. iv. Assume the dimensions of the lower limb are as shown. What must be the net torque applied about the leg center of mass?

10.- What is Advanced Manufacturing and how is industrial engineering related to it?

4. Describe the dimensions: design quality and conformance quality.

How does the integration of robotics and automation technologies in manufacturing processes impact productivity, quality control, and the overall competitiveness of industries, and what are the challenges and opportunities associated with this technological transformation