1. Consider the system with T-m(²+²6² +22) and U = mgz where z = cr²,9= wt, by using the Lagrangian method we can find the equation of motion B. A. (1+4c²r²) + t²(4c²r) +r(2gc-w²³) = 0 *(1-4c²r²) + ²(4c²r) +r(2gc+w²) - 0 C. (1+4c²r²) + ²(4c²r) +r(2gc+w²) = 0 +4c²r²)-¹(4c²r) +r(2gc-w²) = 0 D. F(1

A machine makes two components; call them types A and B. It takes 250 seconds to switch production between the component types. During that time, no production occurs. When in production, each unit of A or B requires 0.5 second to be completed. The two components, A and B, are combined in an assembly process to make a final product; call it C. The assembly step can combine the two components into 1 unit every 2 seconds, or 30 units per minute. Assume there is ample demand. Suppose the machine rotates between one batch of 1,000 units of A and 1,000 units of B. What is the average inventory of B components? answer:______units

1.65 A layer of water flows down an inclined fixed surface with the velocity profile shown in Fig. P1.65. Determine the magnitude and direction of the shearing stress that the water exerts on the fixed surface for U = 2 m/s and h = 0.1 m. * = 2* - IFIGURE P1.65

i cant see the full workings out even on a pc, please present again so that i can see the whole answer. please make it easy to follow

How would I solve this? I am confusion.

MENG364 MANUFACTURING TECHNOLOGY please solve the question very quickly Student Number 124544

I want to briefly summarize what he is talking about.

What’s the correct answer please?

Part b only